HELP WITH SR5 corolla

[Senko]

OK I just got a sr5 corolla, it ran great for 3 days now it has a dead spot in the throttle between 1/8 and half throttle. 4ac engine, brand new spark plugs, wires, cap and rotor.

cant find a vacuum leak anywhere, HELP!!!!

[SLow_POke]

tps? maybe thats what it sounds liek .probe it with a volt meter .key on engine off and open ur throttle slowy pas the dead spot then slowy back to close . u should get

throttle close around .5 volts

fully open just bellow 5 volts

and in between should gradually go up to 5 volts..

see if you has an actual dead spot

hope
this helps

[AE86_drift]

On the 4ac engine the carb likes to go bad so get a rebuild kit or a new carb from weber performance...or maybe the vacum lines are wrong but i would be happy to take a look at it!!:goodjob: ive got the same car so give me a shout back

Peace..JP

DUNCANMOTORSPORTS.COM (http://WWW.DUNCANMOTORSPORTS.ZOOMSHARE.COM)

[jbae86]

It might be your vacume advanced on distributor, that wears out.

[Z U L8R]

clean out your carb, definately sounds like a carb primary fuel problem