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Thread: What numbers to expect??

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Posts: 1-10 of 49
2010-09-22 01:38:02
What numbers to expect??
Hey guys....I was just wondering what numbers to expect on the dyno for my b14 w/ the following mods:

U12 Bluebird SR20det w/ a GTI-R T28 turbo
JWT S3 cams
Apexi AVC-R and AFC NEO
SARD 550cc side feed injectors
Walbro fuel pump + FPR
Unorthodox pulleys
Apexi N1 3" exhaust
3" downpipe w/ Y pipe
ACT 6 puck clutch, Lightened flywheel
96 G20 LSD cable tranny
HKS Actuator Kit(S14/S15)

Might be taking it down to AMS performance for tuning this week sometime.
2010-09-22 13:42:04
2010-09-22 13:49:23
how much boost?
2010-09-22 13:53:53
You haven't given us a target boost pressure. You just gunna run off the T28 wastegate (8 psi)?

Edit: Damn too slow.
2010-09-22 15:28:01
If you disconnect the line from the wastegate and let it spool as much as it can I'm seeing something like 310whp
2010-09-22 15:31:56
15-17 PSI or so it should knock at 300 whp if not over.

BTW Moving to the turbo section.
2010-09-22 16:20:27
right now its at 10psi....can sr20's handle 15psi on stock internals w/ only s3 cams??
2010-09-22 16:28:40
Originally Posted by 97_200SRX
right now its at 10psi....can sr20's handle 15psi on stock internals w/ only s3 cams??

A stock SR can handle a lot more than what a T-28 can throw at it. It's all in the tuning.
2010-09-22 16:31:04
k...sounds good...i think i'll be taking it down to AMS Performance in Chicago next week to get it tuned....they said that AFC tuning is @ $185/hr
2010-09-22 17:19:16
I made 283whp at 13psi with that setup (except I had S4 cams) but on avenir engine
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