ZR-1 Net Registry Forums - View Single Post - New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

alwayscode390 · 01-03-2013

Thanks.

Its pretty cold out ... but the car definitely smokes a bit when you get on it.

I have been told it is exhaust valve seals also ... they weren't installed in the 90's ... Hammer is correct

My Mechanic didn't think it was a problem, the last owner told me to expect it ... and my 91' GMC Syclone does the same thing too ---

01-03-2013	#26
alwayscode390 Join Date: Dec 2012 Location: STL Posts: 492	Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 --- Thanks. Its pretty cold out ... but the car definitely smokes a bit when you get on it. I have been told it is exhaust valve seals also ... they weren't installed in the 90's ... Hammer is correct My Mechanic didn't think it was a problem, the last owner told me to expect it ... and my 91' GMC Syclone does the same thing too --- Last edited by alwayscode390; 01-03-2013 at 10:10 AM.