Rauq
Goblin Guru
The difference between the two would be 130 rpms at 60mph on my tires (25" tall), about 5%
I have an SS/SC (4.05) and would prefer the slightly taller gears of an SS/TC trans, but I'd rather have a 4.05 with the LSD than a 3.82 without. Theoretically the taller gears could be better for spooling a turbo but unless you've got a massive turbo the tune's probably got more to do with spool time than a small gearing change.
I have an SS/SC (4.05) and would prefer the slightly taller gears of an SS/TC trans, but I'd rather have a 4.05 with the LSD than a 3.82 without. Theoretically the taller gears could be better for spooling a turbo but unless you've got a massive turbo the tune's probably got more to do with spool time than a small gearing change.