OM606.962 Valve Float @ raised boost?
OM606.962 Valve Float @ raised boost?
12-19-2018, 03:22 PM
#6
(12-19-2018, 03:12 PM)jav1 I have a gt2056V... not sure on EGP since my exhaust Map sensor broke. I should have a new one installed tomorrow. DO you know your EGP @ 3.5bar boost? I would presume around 4.5bar?
Yes it was about 4.5bar egp. We couldn't get over 3.2bar boost at first time but then we found out that we had 0,7bar backpressure in downpipe. I upgraded to 4" exhaust and we got 3.5bar boost. After that I upgraded to stiffer valve springs and it went over 3.5bar.
You can't say anything before you know your egp, maybe it's over 4bar and engine starts to choke. It's quite small turbo and you have to make sure that actuator is moving very precisely and is holding boost/egp ratio right.
This post was last modified: 12-19-2018, 03:28 PM by erx.
(12-19-2018, 03:12 PM)jav1 I have a gt2056V... not sure on EGP since my exhaust Map sensor broke. I should have a new one installed tomorrow. DO you know your EGP @ 3.5bar boost? I would presume around 4.5bar?
Yes it was about 4.5bar egp. We couldn't get over 3.2bar boost at first time but then we found out that we had 0,7bar backpressure in downpipe. I upgraded to 4" exhaust and we got 3.5bar boost. After that I upgraded to stiffer valve springs and it went over 3.5bar.
You can't say anything before you know your egp, maybe it's over 4bar and engine starts to choke. It's quite small turbo and you have to make sure that actuator is moving very precisely and is holding boost/egp ratio right.
Messages In This Thread
OM606.962 Valve Float @ raised boost? - by jav1 - 12-19-2018, 01:23 PM
RE: OM606.962 Valve Float @ raised boost? - by barrote - 12-19-2018, 01:50 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-19-2018, 02:13 PM
RE: OM606.962 Valve Float @ raised boost? - by erx - 12-19-2018, 03:00 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-19-2018, 03:12 PM
RE: OM606.962 Valve Float @ raised boost? - by erx - 12-19-2018, 03:22 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-19-2018, 03:40 PM
RE: OM606.962 Valve Float @ raised boost? - by erx - 12-19-2018, 04:03 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-19-2018, 04:18 PM
RE: OM606.962 Valve Float @ raised boost? - by erx - 12-19-2018, 04:36 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-19-2018, 09:18 PM
RE: OM606.962 Valve Float @ raised boost? - by firen456 - 12-20-2018, 01:08 AM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-20-2018, 08:13 AM
RE: OM606.962 Valve Float @ raised boost? - by firen456 - 12-20-2018, 08:28 AM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-20-2018, 08:40 AM
RE: OM606.962 Valve Float @ raised boost? - by firen456 - 12-20-2018, 10:40 AM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-20-2018, 11:03 AM
RE: OM606.962 Valve Float @ raised boost? - by erx - 12-20-2018, 03:20 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-20-2018, 05:49 PM
RE: OM606.962 Valve Float @ raised boost? - by erx - 12-22-2018, 12:47 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 12-23-2018, 09:54 PM
RE: OM606.962 Valve Float @ raised boost? - by Ecto - 03-14-2019, 10:35 AM
RE: OM606.962 Valve Float @ raised boost? - by barrote - 03-15-2019, 02:43 AM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 03-14-2019, 01:17 PM
RE: OM606.962 Valve Float @ raised boost? - by barrote - 03-15-2019, 02:51 AM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 03-15-2019, 12:14 PM
RE: OM606.962 Valve Float @ raised boost? - by barrote - 03-15-2019, 03:45 PM
RE: OM606.962 Valve Float @ raised boost? - by jav1 - 03-15-2019, 07:02 PM
RE: OM606.962 Valve Float @ raised boost? - by X Double Dot - 01-13-2022, 03:30 PM
Users browsing this thread:
1 Guest(s)
1 Guest(s)
Users browsing this thread:
1 Guest(s)
1 Guest(s)