lumpy idle
#1
rotary noob
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lumpy idle
I recently had a problem where the car would run perfect for a good 20-25 minutes, then the idle would start to drop, temps would go up, and the car would eventually shut off.... got that situation all fixed today and now i have a new problem... the car runs fine temps never went over 88, and about 25 minutes after driving it, it starts to idle really hard. It almost sounds like the engine or tranny is shaking, kind of like a squeaky noise its idling so hard. I attatched 2 videos from my cell phone if you cant hear just forget about it lol... but any ideas on what could be causing this problem? I take my car in oct 12th for tuning and want to have the car running perfect for it. thx.
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rotary noob
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#6
Lost You in the Rear View
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here's a map that will help you out
http://www.surkiah.com/rx7/pfc/pfc_v...oncig&SCALE=US
have fun programming it in LoL
http://www.surkiah.com/rx7/pfc/pfc_v...oncig&SCALE=US
have fun programming it in LoL
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#11
gross polluter
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I dont think the tune is your problem. The PFC base map is probably a bit lean to account for the mid pipe but it should still run and idle half way decent.
Check the TPS voltage on the PFC, you should be able to search the forum and find what it should be. Also look for any vacuum leaks after the throttle body.
Check the TPS voltage on the PFC, you should be able to search the forum and find what it should be. Also look for any vacuum leaks after the throttle body.
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LongDuck
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