I know there is ZDDPLUS but I would like to find something from the local parts store that I wouldnt have to order. Is anyone using the local parts store zddp additives and how well do they work?
Im gonna need a posi unit soon also and have been looking at the ones on ebay but dont know If they are worth messing with. Heres a link to one. There are quite a few on ebay so Im not sure if this is the best priced one or not just the first one that came up.
Rebuilt GM 8.5 Corp 10 Bolt 28...
Heres a few I found by doing a search.
http://www.turbobuick.com/forums/engine-tech/271175-aluminum-heads.html
http://www.turbobuick.com/forums/engine-tech/213839-champion-ta-performance-heads.html