cant get to max revs

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joker86racer
Posts: 3
Joined: Sat Jan 03, 2009 2:20 pm
Car: 95 nissan 240sx

Post

i have a 95 240sx with an sr20det swap and im having some issues. when im sitting still ad not in gear i can hit the accelerator and i can rev my engine easily and keep it there but my tach doesnt function. but when i take off my tach starts working again and in all but 5th gear i can only hit about 4k. any suggestions?


User avatar
2projects2many
Posts: 229
Joined: Tue Jan 24, 2006 3:50 pm
Car: '91 S13 SR20DET

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Are you running a cat or delete pipe? May have a blocked exhaust.

joker86racer
Posts: 3
Joined: Sat Jan 03, 2009 2:20 pm
Car: 95 nissan 240sx

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i got a cat the exhaust flow seems to be good i can rev fully when im sittin still and my tachs not workin

jetroy240
Posts: 165
Joined: Sun Jan 06, 2008 3:36 pm
Car: S13, AE86

Post

we ran into similar problem at the track, check ur transmission, probably the 5th gear switch or wiring shorted. Ant codes?


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