Ok i just put a z6 swap into my ef everything is hooked up, im only throwing one code which is the o2 sensor code. when i start my car it seems like someone is holding the gas pedal, it revs really high and doesnt come down, so i shut it off. what could be my problem?

 

well i kind ahad the same thing.. i just cleaned the IAC and the FITV and it helped a lot

IAC = located on the back fo your intake manifold.

FITV = located under your throttle body
https://honda-tech.com/zerothread?id=1564019

 

ok imma go out here and try these and ill get back to ya

 

still acting funny, any other sugestions?

 

uuumm the distributor? VAC leak?

timing?!

 

THANKS EVERYONE, i have a throttle body spacer, it was upside down, and my intake manifold gasket is messed up, which equals lots of vaccum leaks