ok so i got an fullybuilt lsvtec. runs good but the vtec is not popping.and when it gets to 51k were vtec supp to hit it leeks oil.and i have no freaking clue were the hell its coming from.sucks not having vtec and leeking oil from behind the motor.leeks down to headers were the o2 sensor is at. anyone have a clue?

 

Head Gasket?

 

If your leaking oil you may not be getting enough pressure to the head to make vtec crack.

 

is it leaking from where the vtec solenoid should be?

 

yeah thats what i was thinking. should i change out the oil lines? or is it the oil line sensor ?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by wmac &raquo;</TD></TR><TR><TD CLASS="quote">is it leaking from where the vtec solenoid should be?</TD></TR></TABLE>

naw not from there.

 

could be the breather chamber/oil catch can on the back of the block. Theres a little seal that goes bad after a while in there check it out.