id the same thing, but with the techron stuff. I felt a little improvement in performance from my m42. There wasnt to much smoke though.
I didnt try to do it for like 6 months because i wasnt sure which hose would suck the stuff into the engine. Someone should do a DIY on finding ur vacuum hose. Or maybe an explanation.
We all get the urge...Saturday early morning...nothing to do till noon...
The aural sensations of 1st gear WOT
**CGM **(Certified Garage Mechanic)