The R154 is probably the most affordable box that is very strong and can take i believe 650+ HP/Tq, I bought mine for $350 US. I would definitely recommend if for your project. Just FYI, the R154 Weighs in at 117.5 pounds. Best of luck!
hey mate i was looking at chucking a w55 gearbox behind my engine have u been told nethink bout the strengths of these bhind d v8 or not? just wondering if its a gud choice
