
Originally Posted by
George C
ive ran 488s with the t56 and was a good gear for the 408 i had, now with the turbos im sitting at 410s for gears
i run caltracs with rancho shocks and a police edition tahoe rear sway bar with preload......leaving off vacuum ive pulled best of 1.65 on a 17x7 wheel with a 10" slick
Maybe I'll go the caltracs route. Can't argue with your results. Still gunna have to regear. I don't have a turbo.
1999 silverado rcsb. 6.0L and. T-56, Hurst short throw, 4.11s, auburn limited slip, 3/4 drop, Nelson tuning, Texas Speed 233/239 .595"/.603" Camshaft, Kenwood everything, electric fans, custom made hood, custom tailgate, magnaflow 3 inch true duals, hooker headers, and too much money.
Soon- wheels and tires, Ford 9 inch with 5.13 gears.