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View Full Version : can someone figure out this problem?


TwistnItSideways
07-26-2011, 05:53 PM
ok ive got a 93 240sx se with a ka24de motor. i just got the car and im going through it checking everything so far ive found that the previouse owner hand tightend the flywheel screws and it was about to fly off, there were 3 bolts missing from tranny and he cut the wires for the fan.

here is my new problem.

1. it wont hold an idel and before you rule the timing chain ive checked that.
2. it wont rev over 3,000 rpms
3. you have to keep giving it gas in order to keep the car on if you let off the gas for a breif moment it will die.

if it helps any the car has
1.NGK spark cables
2.MSD ignition (beaton to hell)

and i do beleive it has a rev limitor

brndck
07-26-2011, 05:59 PM
if it won't rev over 3k its usually a bad maf.
start with the basics
F.A.S.T.
fuel
air
spark
timing

TwistnItSideways
07-26-2011, 06:54 PM
thanks i just cleaned the Maf and replaced the fuel filter so hopfully it'll work thatnks for the tip