it doesnt smoke at idle, but it does smoke alot when i rev the motor quickly. but if i rev it slowly i can see smoke from the driver seat. I havnt put it back on the road yet since I dont know what is wrong.

Anyone know whats gone? The compression is 230-210-210-210 on a d15b jdm vtec.

Nick

 

Oil drain line insufficient, or blown turbine seals, or both.

 

i did just replace my return, but i replaced it with a bigger line.. maybe the seals.

Nick

 

anyone else agree or have other opinions?

 

where is the smoke coming from?

 

i would do a leakdown test QUICKLY smoke is no good...it could be a couple of things...do the leakdown test first u don't wanna lose a motor...

 

smoke is comming from the exhaust