Alright heres the deal. By all accounts the transmissions in our cars suck, both manual and auto, and thus I want to swap it out. I plan on doing the manual swap, seeing as I'm running auto, and want to look into another transmission. So what transmissions fit the 420A block? And I don't mean just the standard swaps like to a neon transmission, I want to know all of them, all the ranges of choices I have and which ones are the most aggressively geared. Among others I'm interested in the Tiburon transmission if anyone knows anything.