weird problem @4500rpm

ians13

New Member
Nov 8, 2005
537
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Jacksonville, fl
well my car runs great now that i have most of the bugs worked out. but at WOT in 3rd gear + 4500rpm it's like hitting a brick wall sounds like a miss fire with backfiring i got full 3" exhaust turbo back and intake the car is hitting a little past 9psi when this happens. what is this detination??
 

88supraTT

New Member
Oct 2, 2005
292
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0
around the bend
ians13 said:
well my car runs great now that i have most of the bugs worked out. but at WOT in 3rd gear + 4500rpm it's like hitting a brick wall sounds like a miss fire with backfiring i got full 3" exhaust turbo back and intake the car is hitting a little past 9psi when this happens. what is this detination??


sound like fuel cut..but i could be wrong.