Okay guys, I don't know which. I am wanting top line, bullet proof 4l65E, or at least the best I can get. I like the FLP level 5, but pricy. Second and third are close.... FLT Level 5. He's got a sale going on. I've actually talked to Rock On transmission, cheapest but used parts, at least the 5 pinion planets.

I know its been asked a 100 times.... what do you guys think?