B ben s New member Joined Jun 10, 2009 Messages 2 Reaction score 0 Points 0 Jun 10, 2009 #1 ...Sierra, I want to upgrade to a 383? How much will a 4l60e handle in stock form? Should I swap to a grab motor? Looking to spend $3500. My stock 5.0 is not rebuildable
...Sierra, I want to upgrade to a 383? How much will a 4l60e handle in stock form? Should I swap to a grab motor? Looking to spend $3500. My stock 5.0 is not rebuildable
