New engine break in procedure

[ducky]

royal purple is the way to go if you really wanna get the best bang for your buck, which wont be cheap. run royal purple through the engine tranny and rearend. and if not go mobil 1. it helps

[1slow01z71]

No synthetic for my trans can cause tranny slippage and I will be slipping the clutches anyway with the new power Im sure.