Joined up so gather some info on my build .. 2007 Silverado classic 2wd rcsb that is getting a blow through 4.8l with a th400 and a hx55. I am using a 750 Demon that I modded on top of a Performer RPM and lit off by a LS 60143 black box. Rear end is getting a spool or possible 12 bolt conversion.
Fabricating everything myself and is coming along quickly for only having a couple days into it. Still have a long way to go ...