Originally Posted by Quoydogs
Nope work for my self. I own a shop and any kind of info helps. Personally I use Castrol gtx 5-30 syn. I use to use Valvoline but I have found that Castrol will stop the ticking in a lifter in my Suby.
sweet, you dont happen to work on German cars like audi's or bmw's or VW's do you?