2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

my car still craps out!

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Old Jul 13, 2008 | 04:39 AM
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From: washington
my car still craps out!

stock s4 TII other than:

free flowing exhaust & intake
ported wastegate
walbro 255
FCD


boost goes straigt to 0.9 bar and stays there. it feels like i get fuel cut at right around 6k rpm. but sometimes higher, sometimes lower.

my guesses:
stock TMIC isn't efficient enough
FCD is fried
need to get FPR and raise fuel pressure

planning to replace both IC and FCD. but can anyone think of other possible reasons for my car to go bbbrrrrRRRRRRRRRRRRR! duuh duuuhh BRRRRRRR!duhhhh?
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