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Car Wont Rev Past 5k Rpm....

R34~neo6~turbo

By R34~neo6~turbo,
in Engines & Forced Induction

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R34~neo6~turbo Contributor

R34~neo6~turbo

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Posted

hi again guys,

yea last time i posted the problem on my r34 gtt that was boost cutting in 5k rpm.. now its cutting of 4.5k rpm and not reving past 5k rpm.. its like rev limited to that point.... any of you guys experienced anything like this before? need some assistance please. im starting to worry that its not my coils and plugs anymore...

anyone located in sydney?? st. george area

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Munkyb0y Grand Master

Munkyb0y

Posted
Posted (edited)

it wont be coil packs. you will feel them break down and you'll lose at least one cylinder. it wont limit revs as such, but will struggle to climb.

AFM could definately cause this. but then you would usually see some issue at idle, and cruising off boost too. although AFM symptoms can be pretty random.

Could be CAS. ie timing issues.

edit: Send me a PM if you want. I'm near Hurstville. If nothing else, I can spot if its a coil pack issue.

Edited by Munkyb0y
R34~neo6~turbo Contributor

R34~neo6~turbo

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  • Author
Posted (edited)

its frustrating i just got the car for almost 3 weeks now and its having problems already LOL!! xD. anywaiz there no idle issue and when im cruising on low boost its going fine it only happens when i hit 5k RPM on any gear

PM sent Tony. cheers

Edited by R34~neo6~turbo
  • 2 weeks later...

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