Need Help Top End Sputter??
Thread Starter
Registered User
Joined: Sep 2004
Posts: 65
From: Long Island
Car Info: 04 Sti swap, VF22 18psi, 255l fule pump,ecutek 93 oct, Full exhaust TXS, Sti ra gears, much more...
Need Help Top End Sputter??
I have an 04 rex with AEM cold air intake, an Turbo XS man. boost cont., and BOV. The car has been running fine at about 16 psi of boost. Yesterday after 5 grand the car "Sputter's" the boost goes up and down from 15 to 10 really fast and the car breaks up bad???? The car was fine and all of a sudden this happened I just changed all the spark plugs that wasnt the problem??? Please Help. Thanks
Thread Starter
Registered User
Joined: Sep 2004
Posts: 65
From: Long Island
Car Info: 04 Sti swap, VF22 18psi, 255l fule pump,ecutek 93 oct, Full exhaust TXS, Sti ra gears, much more...
I finally figured out the problem the boost cont. was leaking thats why it was spikeing like that. i fixed it now its fine. Thanks for the imput.
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