i just installed my d16z6. the engine fires up but has no throttle response. if you hold down the throttle (wot)it will take bout 5-10 sec before the rpm starts to rise. during initial fire up the rpm shot up to 4500 rpm. im still running od0. no codes what so ever. im stumped. there is also alot of backfire when the engine warms up. goin to check timing tomorrow. any help will be greatly appreciated.

 

Sounds like timing is off. Did you put a new timing belt on it? might of be a few teeth of on the cam

 

nope

 

timing is way off. when i line up the timing marks on the crank pully it revs to 4000 rpm.

 

What distributor are you using?

 

the one from my a6