Thread on Oil w/Zinc
 

My mind must have left me. Can anyone help me find the thread on the need for oils w/zinc (race oil)? Or did I see it elsewhere? Help.

Rich

Re: Thread on Oil w/Zinc
 

Oils well that ends well..
https://www.yenko.net/ubbthreads/showflat...true#Post204962

Re: Thread on Oil w/Zinc
 

Thanx, Rick. I was starting to wonder if this thread was real or something I created in 'dreamland'. https://www.yenko.net/ubbthreads/imag...lins/laugh.gif

Re: Thread on Oil w/Zinc
 

IMHO that CI rated oil for diesel engines are actaully better for vintage motors. This is due to the additive package which has larger doses of ZDDP.

Re: Thread on Oil w/Zinc
 

[ QUOTE ]
IMHO that CI rated oil for diesel engines are actaully better for vintage motors. This is due to the additive package which has larger doses of ZDDP.

[/ QUOTE ]
Comp Cams has issued a statement to use Rotella during break in time... I guess we will just have to continue to use diesel oil in the future... https://www.yenko.net/ubbthreads/imag...lins/beers.gif

Re: Thread on Oil w/Zinc
 

I replaced the Castrol GTX in all my cars with the Rotella 15w40. Now I can buy it by the case when I change the oil in my diesel Suburban.

Re: Thread on Oil w/Zinc
 

Love the Rotella - I use it in my race MX bikes and my solid lifter cars with no valvetrain failures to date - and it is reasonably priced. Buy it by the jug at Wal-Mart https://www.yenko.net/ubbthreads/imag...mlins/wink.gif