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Lexus is300d Compound swap.

Lexus is300d Compound swap.

 
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muuris
OM605

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02-07-2015, 09:46 AM #7
(02-07-2015, 08:10 AM)seanyt Uploading pics to Photobucket right now. Both turbos are sized similar to the ke70 compound and the g-wagon compounds running masterpower turbos . Im hoping that due to the he351ve running lower boost the vanes will be open less to than if it solely was trying to run 2.5 bar boost.

G-wagon switched over for HX50 mfs as LP..

He351V is basically as HX40 super, but He turbine flows a lot less than the commonly used #16 housing in HX. Even though this will be a compound, all the exhaust is still going through the LP. When my ex 606 hit 402hp @ 2,2bar boost on He351V alone, I had vanes full open + wastegate open, still the backpressure kept climbing near 3bar. So in this the turbine wheel will be having less speed (smaller comp PR ratio) but it needs to flow more. The question is, will it? I have my doubts. Don't get me wrong, I hope your build works.

Nice work so far.
muuris
02-07-2015, 09:46 AM #7

(02-07-2015, 08:10 AM)seanyt Uploading pics to Photobucket right now. Both turbos are sized similar to the ke70 compound and the g-wagon compounds running masterpower turbos . Im hoping that due to the he351ve running lower boost the vanes will be open less to than if it solely was trying to run 2.5 bar boost.

G-wagon switched over for HX50 mfs as LP..

He351V is basically as HX40 super, but He turbine flows a lot less than the commonly used #16 housing in HX. Even though this will be a compound, all the exhaust is still going through the LP. When my ex 606 hit 402hp @ 2,2bar boost on He351V alone, I had vanes full open + wastegate open, still the backpressure kept climbing near 3bar. So in this the turbine wheel will be having less speed (smaller comp PR ratio) but it needs to flow more. The question is, will it? I have my doubts. Don't get me wrong, I hope your build works.

Nice work so far.

 
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Messages In This Thread
Lexus is300d Compound swap. - by seanyt - 02-06-2015, 01:01 PM
RE: Lexus is300d Compound swap. - by Sjevsspeed.nl - 02-06-2015, 01:41 PM
RE: Lexus is300d Compound swap. - by seanyt - 02-06-2015, 03:22 PM
RE: Lexus is300d Compound swap. - by Petar - 02-06-2015, 04:54 PM
RE: Lexus is300d Compound swap. - by muuris - 02-07-2015, 06:54 AM
RE: Lexus is300d Compound swap. - by seanyt - 02-07-2015, 08:10 AM
RE: Lexus is300d Compound swap. - by muuris - 02-07-2015, 09:46 AM
RE: Lexus is300d Compound swap. - by seanyt - 02-07-2015, 12:42 PM
RE: Lexus is300d Compound swap. - by muuris - 02-07-2015, 02:09 PM
RE: Lexus is300d Compound swap. - by seanyt - 02-07-2015, 02:28 PM
RE: Lexus is300d Compound swap. - by Sjevsspeed.nl - 02-07-2015, 02:42 PM
RE: Lexus is300d Compound swap. - by seanyt - 02-07-2015, 04:28 PM
RE: Lexus is300d Compound swap. - by erx - 02-12-2015, 03:31 AM
RE: Lexus is300d Compound swap. - by Sjevsspeed.nl - 02-07-2015, 05:30 PM
RE: Lexus is300d Compound swap. - by Hario' - 02-09-2015, 06:11 AM
RE: Lexus is300d Compound swap. - by seanyt - 02-09-2015, 08:44 AM
RE: Lexus is300d Compound swap. - by Hario' - 02-09-2015, 10:08 AM
RE: Lexus is300d Compound swap. - by seanyt - 02-09-2015, 01:40 PM
RE: Lexus is300d Compound swap. - by seanyt - 02-09-2015, 01:42 PM
RE: Lexus is300d Compound swap. - by seanyt - 02-12-2015, 08:40 AM
RE: Lexus is300d Compound swap. - by seanyt - 03-05-2015, 04:30 PM
RE: Lexus is300d Compound swap. - by MAMG - 03-05-2015, 05:40 PM
RE: Lexus is300d Compound swap. - by seanyt - 03-05-2015, 07:57 PM
RE: Lexus is300d Compound swap. - by 97e300 - 03-06-2015, 10:50 AM
RE: Lexus is300d Compound swap. - by Hario' - 03-06-2015, 11:05 AM
RE: Lexus is300d Compound swap. - by seanyt - 03-06-2015, 01:36 PM
RE: Lexus is300d Compound swap. - by MAMG - 03-09-2015, 04:48 PM
RE: Lexus is300d Compound swap. - by seanyt - 03-09-2015, 04:55 PM
RE: Lexus is300d Compound swap. - by MAMG - 03-09-2015, 05:10 PM
RE: Lexus is300d Compound swap. - by seanyt - 03-09-2015, 06:09 PM
RE: Lexus is300d Compound swap. - by seanyt - 03-05-2016, 01:21 PM
RE: Lexus is300d Compound swap. - by seanyt - 03-05-2016, 01:26 PM
RE: Lexus is300d Compound swap. - by baldur - 03-08-2016, 02:53 PM
RE: Lexus is300d Compound swap. - by seanyt - 03-08-2016, 03:18 PM
RE: Lexus is300d Compound swap. - by KollesoBrothers - 07-21-2017, 09:37 PM
RE: Lexus is300d Compound swap. - by seanyt - 07-24-2017, 02:49 PM
RE: Lexus is300d Compound swap. - by bigblue - 08-09-2017, 10:14 PM
RE: Lexus is300d Compound swap. - by seanyt - 08-10-2017, 02:09 PM
RE: Lexus is300d Compound swap. - by gn3dr - 08-17-2017, 12:59 PM
RE: Lexus is300d Compound swap. - by Turbo - 08-12-2017, 11:47 AM
RE: Lexus is300d Compound swap. - by seanyt - 08-12-2017, 02:56 PM
RE: Lexus is300d Compound swap. - by atypicalguy - 08-12-2017, 06:00 PM
RE: Lexus is300d Compound swap. - by seanyt - 08-17-2017, 03:12 PM
RE: Lexus is300d Compound swap. - by gn3dr - 08-20-2017, 02:34 AM
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