CAT Turbocharger CAT320B on a OM617
CAT Turbocharger CAT320B on a OM617
01-11-2012, 08:53 PM
#1
I got myself a CAT30B Caterpillar Tubro Changer today. It looks to me to have a T3 flange on it. So it should blot up to my exhaust manifold with ease. But... It dosn't have a wastegate. From my understanding it has to have a wastegate. So how do I mount a external wastegate onto it? Please refer to my photos.
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![[Image: aYoRX.jpg]](http://i.imgur.com/aYoRX.jpg)
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![[Image: YQrDJ.jpg]](http://i.imgur.com/YQrDJ.jpg)
[/img]![[Image: DMkIB,aYoRX,sqGW9,9Cqst,YQrDJ#0]](http://imgur.com/DMkIB,aYoRX,sqGW9,9Cqst,YQrDJ#0)
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![[Image: sqGW9.jpg]](http://i.imgur.com/sqGW9.jpg)
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![[Image: 9Cqst.jpg]](http://i.imgur.com/9Cqst.jpg)
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![[Image: DMkIB.jpg]](http://i.imgur.com/DMkIB.jpg)
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This post was last modified: 01-11-2012, 08:54 PM by serverman777.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-11-2012, 08:53 PM #1Ok here we go...
I got myself a CAT30B Caterpillar Tubro Changer today. It looks to me to have a T3 flange on it. So it should blot up to my exhaust manifold with ease. But... It dosn't have a wastegate. From my understanding it has to have a wastegate. So how do I mount a external wastegate onto it? Please refer to my photos.
[img][/img]
[img][/img]
[img][/img]
[img][/img]
[img]
[/img]
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-11-2012, 10:15 PM
#3
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-11-2012, 10:15 PM #3I been trying to find a how to guild on porting for a external wastegate and haven't found anything.. Can you give me a quick walk though.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-12-2012, 01:06 AM
#4
1982 300D Turbo ... 3,6xxlbs, No fan, No AC, Hood Stack, No ALDA, No rear bumper and stuffed front, A/W Intercooled, Injectors by Greezer and HUGE Pre-Chambers with help from OM616 & Simpler=Better, Fuel Cranked up, 60 Trim Compressor wheel, EGT, EMP, Boost 50" Rigid Radius bar on roof Aux tank for a total of 48 Gal Of Diesel! Odyssey PC-1750 Battery in trunk, 27"x8.5"/R14 Maxxis BigHorn Mud Terrains, In June '14 issue of Off Road Mag
AX15 Jeep Trans swap in progress....
Captain America
01-12-2012, 01:06 AM #4Hes got it under control now!
1982 300D Turbo ... 3,6xxlbs, No fan, No AC, Hood Stack, No ALDA, No rear bumper and stuffed front, A/W Intercooled, Injectors by Greezer and HUGE Pre-Chambers with help from OM616 & Simpler=Better, Fuel Cranked up, 60 Trim Compressor wheel, EGT, EMP, Boost 50" Rigid Radius bar on roof Aux tank for a total of 48 Gal Of Diesel! Odyssey PC-1750 Battery in trunk, 27"x8.5"/R14 Maxxis BigHorn Mud Terrains, In June '14 issue of Off Road Mag
AX15 Jeep Trans swap in progress....
01-12-2012, 02:04 AM
#5
(01-11-2012, 10:00 PM)kmaser Yes you would need to mount an external wastegate, no CAT engine has an internal wastegate
Lol wat? When was the last time you worked on a cat? 1970?
-Jesse
80 300sd hy35, front mount intercooler, w115 intake, rack limiter removed, Alda removed, full load turned up, boost, ebp, trans, pyro, egr delete, 3.5" exhaust, e-fan, 16x8 rims with, 245/50 tires, lowered, bilstien 5100's, 12" front brakes, 2.65:1 diff.
97 f250 psd 4x4, crawler
70 f250 390
83 Volvo 242, lots of mods
66 Volvo amazon
10 mistsubishi fuso service truck.
(01-11-2012, 10:00 PM)kmaser Yes you would need to mount an external wastegate, no CAT engine has an internal wastegate
Lol wat? When was the last time you worked on a cat? 1970?
-Jesse
80 300sd hy35, front mount intercooler, w115 intake, rack limiter removed, Alda removed, full load turned up, boost, ebp, trans, pyro, egr delete, 3.5" exhaust, e-fan, 16x8 rims with, 245/50 tires, lowered, bilstien 5100's, 12" front brakes, 2.65:1 diff.
97 f250 psd 4x4, crawler
70 f250 390
83 Volvo 242, lots of mods
66 Volvo amazon
10 mistsubishi fuso service truck.
01-12-2012, 04:24 AM
#6
-1982 300D Turbo, 280k miles, ALDA apparently maxxed, fram 8038, 12 lbs boost, non-egr manifolds, W/M injection, 4 brake light mod, Gen II w126 front rotors/calipers, 4-speed swap
In the works: A/W IC, adjust pump, turbo rebuild (w/60 trim comp wheel)
-1980 300SD, 110k, project car. Goal is to get it lookin' like it did on the showroom floor (body and interior wise, not necessarily under the hood )
-1974 240D, FRESH PAINT!!!!!!
sassparilla_kid
01-12-2012, 04:24 AM #6Could you possibly get some sort of valve that will open (at whatever pressure you want) and vent boost through the overboost sensor port on the intake manifold into the exhaust post-turbo or something? Just a thought
-1982 300D Turbo, 280k miles, ALDA apparently maxxed, fram 8038, 12 lbs boost, non-egr manifolds, W/M injection, 4 brake light mod, Gen II w126 front rotors/calipers, 4-speed swap
In the works: A/W IC, adjust pump, turbo rebuild (w/60 trim comp wheel)
-1980 300SD, 110k, project car. Goal is to get it lookin' like it did on the showroom floor (body and interior wise, not necessarily under the hood )
-1974 240D, FRESH PAINT!!!!!!
01-12-2012, 10:04 AM
#7
(01-12-2012, 02:04 AM)dieselboy(01-11-2012, 10:00 PM)kmaser Yes you would need to mount an external wastegate, no CAT engine has an internal wastegate
Lol wat? When was the last time you worked on a cat? 1970?
Yes, 1970 was the last time I worked on a CAT how did you guess??? Lol
I was at work and was only thinking about it in terms of what I work on ( stationary natural gas Engines ) not the smaller diesel's.. My bad!
(01-12-2012, 02:04 AM)dieselboy(01-11-2012, 10:00 PM)kmaser Yes you would need to mount an external wastegate, no CAT engine has an internal wastegate
Lol wat? When was the last time you worked on a cat? 1970?
Yes, 1970 was the last time I worked on a CAT how did you guess??? Lol
I was at work and was only thinking about it in terms of what I work on ( stationary natural gas Engines ) not the smaller diesel's.. My bad!
01-12-2012, 10:51 AM
#8
this is an option it bolts between the turbo and exhaust manifold
look up t3 flange blow off valve adapter
Attached Files
Image(s)1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
01-12-2012, 10:51 AM #8I don't know if your going to have enough room for this with that turbo
this is an option it bolts between the turbo and exhaust manifold
look up t3 flange blow off valve adapter
Attached Files
Image(s)1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
01-12-2012, 11:05 AM
#9
(01-12-2012, 10:51 AM)willbhere4u I don't know if your going to have enough room for this with that turbo
this is an option it bolts between the turbo and exhaust manifold
look up t3 flange blow off valve adapter
Found that thing last night on ebay. I think I got room for that. But I need to find a wastegate that can take up to 20psi. like 38mm or somthing
Ok there is my question. Like I been looking at different gates. Like they have different springs that you can get for them, but like they are rated for like 14 psi. So is that max 14 psi or min 14 psi..
http://www.ebay.com/itm/38MM-Turbo-Stain...566wt_1179
like this one.
This post was last modified: 01-12-2012, 11:16 AM by serverman777.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-12-2012, 11:05 AM #9(01-12-2012, 10:51 AM)willbhere4u I don't know if your going to have enough room for this with that turbo
this is an option it bolts between the turbo and exhaust manifold
look up t3 flange blow off valve adapter
Found that thing last night on ebay. I think I got room for that. But I need to find a wastegate that can take up to 20psi. like 38mm or somthing
Ok there is my question. Like I been looking at different gates. Like they have different springs that you can get for them, but like they are rated for like 14 psi. So is that max 14 psi or min 14 psi..
http://www.ebay.com/itm/38MM-Turbo-Stain...566wt_1179
like this one.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-12-2012, 12:50 PM
#10
This is my plan right now...
Start off with this flange
http://compare.ebay.com/like/18074433371...si=y&cbt=y
With this wastegate
http://www.ebay.com/itm/GSP-44MM-GT-SERI...685wt_1021
With these to take my 38mm wastegate flange to 44mm to fit the bigger wastegate
http://www.ebay.com/itm/Adapter-Tial-38m...1115wt_946
And then with this dump pipe
http://www.ebay.com/itm/35mm-38mm-Wasteg...129wt_1179
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-12-2012, 12:50 PM #10Ok Im back....
This is my plan right now...
Start off with this flange
http://compare.ebay.com/like/18074433371...si=y&cbt=y
With this wastegate
http://www.ebay.com/itm/GSP-44MM-GT-SERI...685wt_1021
With these to take my 38mm wastegate flange to 44mm to fit the bigger wastegate
http://www.ebay.com/itm/Adapter-Tial-38m...1115wt_946
And then with this dump pipe
http://www.ebay.com/itm/35mm-38mm-Wasteg...129wt_1179
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-12-2012, 01:06 PM
#11
1982 300D Turbo ... 3,6xxlbs, No fan, No AC, Hood Stack, No ALDA, No rear bumper and stuffed front, A/W Intercooled, Injectors by Greezer and HUGE Pre-Chambers with help from OM616 & Simpler=Better, Fuel Cranked up, 60 Trim Compressor wheel, EGT, EMP, Boost 50" Rigid Radius bar on roof Aux tank for a total of 48 Gal Of Diesel! Odyssey PC-1750 Battery in trunk, 27"x8.5"/R14 Maxxis BigHorn Mud Terrains, In June '14 issue of Off Road Mag
AX15 Jeep Trans swap in progress....
Captain America
01-12-2012, 01:06 PM #11Maybe use the EGR as wastegate?
1982 300D Turbo ... 3,6xxlbs, No fan, No AC, Hood Stack, No ALDA, No rear bumper and stuffed front, A/W Intercooled, Injectors by Greezer and HUGE Pre-Chambers with help from OM616 & Simpler=Better, Fuel Cranked up, 60 Trim Compressor wheel, EGT, EMP, Boost 50" Rigid Radius bar on roof Aux tank for a total of 48 Gal Of Diesel! Odyssey PC-1750 Battery in trunk, 27"x8.5"/R14 Maxxis BigHorn Mud Terrains, In June '14 issue of Off Road Mag
AX15 Jeep Trans swap in progress....
01-12-2012, 01:51 PM
#12
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-12-2012, 01:51 PM #12What? Explain please
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-12-2012, 01:58 PM
#13
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
shit, he's talking about dumping it into the exhaust mani at the egr port. Not a bad place for it. Just need to figure out how to connect to the mani. Kinda an odd little nipple thingy there.
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
01-12-2012, 02:13 PM
#14
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-12-2012, 02:13 PM #14I think thats dumb. Dumbing exhaust gasses back into the system. Nah.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-12-2012, 02:29 PM
#15
It is dumping what is considered extra intake air into the exhaust mani. That's where its going anyway. Unless you have the screamer
I wonder what is the difference if the extra boost goes into that exducer (like in the exhaust mani or in that t3 adpater thing with the hole in it)
or just out the exhaust pipe or a screamer where it skips the back half of the turbo all together.
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
No.....
It is dumping what is considered extra intake air into the exhaust mani. That's where its going anyway. Unless you have the screamer
I wonder what is the difference if the extra boost goes into that exducer (like in the exhaust mani or in that t3 adpater thing with the hole in it)
or just out the exhaust pipe or a screamer where it skips the back half of the turbo all together.
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
01-12-2012, 02:31 PM
#16
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-12-2012, 02:31 PM #16I think im going to do a screamer.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-12-2012, 04:07 PM
#18
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
Simpler=Better
01-12-2012, 04:07 PM #18Use the stock EGR as a wastegate. Just unhook it from the intake manifold and set it up so that when you hit 13psi a vacuum switch allies vacuum to the EGR actuator.
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
01-12-2012, 06:29 PM
#19
You probably want a t3-t3 style I assume
This post was last modified: 01-12-2012, 06:29 PM by willbhere4u.
1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
01-12-2012, 06:29 PM #19That flange you posted a link 2 converts from t3 to t25 flange
You probably want a t3-t3 style I assume
1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
01-12-2012, 07:22 PM
#20
(01-12-2012, 04:07 PM)Simpler=Better Use the stock EGR as a wastegate. Just unhook it from the intake manifold and set it up so that when you hit 13psi a vacuum switch allies vacuum to the EGR actuator.
he told me he wants 20psi
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
(01-12-2012, 04:07 PM)Simpler=Better Use the stock EGR as a wastegate. Just unhook it from the intake manifold and set it up so that when you hit 13psi a vacuum switch allies vacuum to the EGR actuator.
he told me he wants 20psi
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
01-12-2012, 07:59 PM
#21
(01-12-2012, 06:29 PM)willbhere4u That flange you posted a link 2 converts from t3 to t25 flange
You probably want a t3-t3 style I assume
My Bad
Edit
This one
http://www.ebay.com/itm/T3-T3-CAST-38MM-...%26ps%3D54
This post was last modified: 01-12-2012, 08:00 PM by serverman777.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-12-2012, 07:59 PM #21At least 20 PSI
(01-12-2012, 06:29 PM)willbhere4u That flange you posted a link 2 converts from t3 to t25 flange
You probably want a t3-t3 style I assume
My Bad
Edit
This one
http://www.ebay.com/itm/T3-T3-CAST-38MM-...%26ps%3D54
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-13-2012, 01:55 AM
#22
I mean what Simple=better said
once you hit desired psi, vacuum is applied to EGR that would "waste" boost into the atmosphere
1982 300D Turbo ... 3,6xxlbs, No fan, No AC, Hood Stack, No ALDA, No rear bumper and stuffed front, A/W Intercooled, Injectors by Greezer and HUGE Pre-Chambers with help from OM616 & Simpler=Better, Fuel Cranked up, 60 Trim Compressor wheel, EGT, EMP, Boost 50" Rigid Radius bar on roof Aux tank for a total of 48 Gal Of Diesel! Odyssey PC-1750 Battery in trunk, 27"x8.5"/R14 Maxxis BigHorn Mud Terrains, In June '14 issue of Off Road Mag
AX15 Jeep Trans swap in progress....
Captain America
01-13-2012, 01:55 AM #22Haha! You guy are out of your fuckin mind!
I mean what Simple=better said
once you hit desired psi, vacuum is applied to EGR that would "waste" boost into the atmosphere
1982 300D Turbo ... 3,6xxlbs, No fan, No AC, Hood Stack, No ALDA, No rear bumper and stuffed front, A/W Intercooled, Injectors by Greezer and HUGE Pre-Chambers with help from OM616 & Simpler=Better, Fuel Cranked up, 60 Trim Compressor wheel, EGT, EMP, Boost 50" Rigid Radius bar on roof Aux tank for a total of 48 Gal Of Diesel! Odyssey PC-1750 Battery in trunk, 27"x8.5"/R14 Maxxis BigHorn Mud Terrains, In June '14 issue of Off Road Mag
AX15 Jeep Trans swap in progress....
01-13-2012, 09:13 AM
#23
The EGR would be blocked off on the intake side. The exhaust side of the EGR would still be hooked up, but instead of dumping into the intake, it dumps to atmosphere. When you hit the desired boost level (13, 20, 78) somehow activate a vacuum switch to open the EGR, which now vents the pre-turbo exhaust to atmosphere.
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
Simpler=Better
01-13-2012, 09:13 AM #23No no no!
The EGR would be blocked off on the intake side. The exhaust side of the EGR would still be hooked up, but instead of dumping into the intake, it dumps to atmosphere. When you hit the desired boost level (13, 20, 78) somehow activate a vacuum switch to open the EGR, which now vents the pre-turbo exhaust to atmosphere.
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
01-13-2012, 09:46 AM
#24
right?
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
so all the mechanics are hooked up the same way. Just that 'waste' boost goes through the intake mani --> egr valve --> exhaust mani --> exducer ---> tailpipe/atmosphere
right?
Rusted out beat down 300d turbo 82' -- RIP
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
Nice body, tons of ridiculous mechanical issues - 300d turbo 82' /motor 85'
01-13-2012, 10:46 AM
#25
To slow the turbo, you want to vent pressure pre-turbo. The easiest way to do that is use the existing EGR valve and replumb it to vent the pre-turbo exhaust to atmostphere. The boost decreases because the turbo then slows down.
If you were to run it as a blow-off valve you would be wasting boost, and keeping the turbo working harder than it needs to constantly.
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
Simpler=Better
01-13-2012, 10:46 AM #25Nope.
To slow the turbo, you want to vent pressure pre-turbo. The easiest way to do that is use the existing EGR valve and replumb it to vent the pre-turbo exhaust to atmostphere. The boost decreases because the turbo then slows down.
If you were to run it as a blow-off valve you would be wasting boost, and keeping the turbo working harder than it needs to constantly.
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
01-13-2012, 10:48 AM
#26
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-13-2012, 10:48 AM #26I like the wastegate idea better than the EGR valve idea.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-13-2012, 11:52 AM
#27
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
Simpler=Better
01-13-2012, 11:52 AM #27If you don't mind buying a wastegate hell yeah! I like to make things the cheap not-necessarily-right-way :p
Newbie-read this: Cheap Tricks
617.952-220k-Getting built up
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
01-13-2012, 12:09 PM
#28
Do you guys think that turbo will make more than 20 PSI?
This post was last modified: 01-13-2012, 12:11 PM by serverman777.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-13-2012, 12:09 PM #28I got money to spent
Do you guys think that turbo will make more than 20 PSI?
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-13-2012, 12:58 PM
#29
But probably not without a custom injection pump and some serious cylinder head port work
1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
01-13-2012, 12:58 PM #29I'm sure the turbo is!
But probably not without a custom injection pump and some serious cylinder head port work
1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
01-13-2012, 01:35 PM
#30
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-13-2012, 01:35 PM #30Yes that leads me to my next set of questions. Custom injection pumps and port and polish.
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-13-2012, 03:53 PM
#31
-1982 300D Turbo, 280k miles, ALDA apparently maxxed, fram 8038, 12 lbs boost, non-egr manifolds, W/M injection, 4 brake light mod, Gen II w126 front rotors/calipers, 4-speed swap
In the works: A/W IC, adjust pump, turbo rebuild (w/60 trim comp wheel)
-1980 300SD, 110k, project car. Goal is to get it lookin' like it did on the showroom floor (body and interior wise, not necessarily under the hood )
-1974 240D, FRESH PAINT!!!!!!
sassparilla_kid
01-13-2012, 03:53 PM #31Im still trying to figure out what the advantages of the CAT turbo will be over the stock one?
-1982 300D Turbo, 280k miles, ALDA apparently maxxed, fram 8038, 12 lbs boost, non-egr manifolds, W/M injection, 4 brake light mod, Gen II w126 front rotors/calipers, 4-speed swap
In the works: A/W IC, adjust pump, turbo rebuild (w/60 trim comp wheel)
-1980 300SD, 110k, project car. Goal is to get it lookin' like it did on the showroom floor (body and interior wise, not necessarily under the hood )
-1974 240D, FRESH PAINT!!!!!!
01-13-2012, 08:36 PM
#32
I cannot remember the exact size on the 320b but the compressor inlet looks odd.
-Jesse
80 300sd hy35, front mount intercooler, w115 intake, rack limiter removed, Alda removed, full load turned up, boost, ebp, trans, pyro, egr delete, 3.5" exhaust, e-fan, 16x8 rims with, 245/50 tires, lowered, bilstien 5100's, 12" front brakes, 2.65:1 diff.
97 f250 psd 4x4, crawler
70 f250 390
83 Volvo 242, lots of mods
66 Volvo amazon
10 mistsubishi fuso service truck.
My hy35 hits 20psi with the wastgate unhooked.
I cannot remember the exact size on the 320b but the compressor inlet looks odd.
-Jesse
80 300sd hy35, front mount intercooler, w115 intake, rack limiter removed, Alda removed, full load turned up, boost, ebp, trans, pyro, egr delete, 3.5" exhaust, e-fan, 16x8 rims with, 245/50 tires, lowered, bilstien 5100's, 12" front brakes, 2.65:1 diff.
97 f250 psd 4x4, crawler
70 f250 390
83 Volvo 242, lots of mods
66 Volvo amazon
10 mistsubishi fuso service truck.
01-19-2012, 10:56 PM
#33
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-19-2012, 10:56 PM #33Anybody got a idea how to get a 44 mm wastegate onto the port for the egr valve thats on the exhaust manifold? Anybody want to make me something?
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
01-20-2012, 07:42 AM
#35
1984 300D 4-speed ~200,000 miles
7.5mm M-pump, GT3582 turbo, F-Tune Performance intake/exhaust manifolds, A/A intercooler, 315 nozzles, Enlarged prechambers, Bosch 044 feed pump, Custom lightweight flywheel with 240mm clutch, Lowered, 17" AMG rims - 300 hp OM617 project
1985 300D 280,000 miles RIP
2001 F350 7.3 DP tuner, 4"exhaust, S&B intake
led-panzer
01-20-2012, 07:42 AM #35Do you have a map for that turbo? Or other info? You could take it apart and measure the wheel inducer/exducer + number of blades would give you a very rough estimate. And finding/figuring out the turbine housing AR will give you a rough idea of how fast it will spool/whether you need a wastegate at all
1984 300D 4-speed ~200,000 miles
7.5mm M-pump, GT3582 turbo, F-Tune Performance intake/exhaust manifolds, A/A intercooler, 315 nozzles, Enlarged prechambers, Bosch 044 feed pump, Custom lightweight flywheel with 240mm clutch, Lowered, 17" AMG rims - 300 hp OM617 project
1985 300D 280,000 miles RIP
2001 F350 7.3 DP tuner, 4"exhaust, S&B intake
01-20-2012, 12:14 PM
#36
.... I have it apart right now and could measure the ind/exdcer. Can you explain more about the measurements
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
serverman777
01-20-2012, 12:14 PM #36Cat dosn't give out any info or specs on there turbos .... I have it apart right now and could measure the ind/exdcer. Can you explain more about the measurements
'84 300 SD w126 Race Car
'86 190E 2.3 w201 Daily Driver
'85 500 SEL w126 Scraped
'92 1.6 Geo Storm Totaled by a Uninsured Driver
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