Now everything should fall right into place with the new 4L80E Transmission built for the TBSS by Greg at Phoenix Transmission!
There are a shit pot of companies that make manual valve body transmissions. Kurt transmission was under 1500.00 bucks. All 3 vendors on here built manual valve body unit. Just off the top of my head RPM, FLT, PHOENIX, PTC all make them to hold high horsepower.Didn't figure I would even need to explain the manual valve body. Besides I think only a few such as Rossler make them, and even he said he was having some issues getting them to live in high hp apps. Don't get me wrong, it is bitchin, just not for the mildly modified SS.