Getting ready to swap a big block in my ‘Cuda w 4-speed. I want tti but in 2” it shows won’t work with a low deck, which I may end up running. I have a 550-575hp 440 but may be building a 470 low deck.
What headers are you guys using? I want either 1 7/8 or 2”. FWIW I may be running close to 700hp eventually.