Join Date: Dec 2008
Location: Bunker Hill, IN
Thanked 1 Time in 1 Post
You would be better off just to put a 5 speed in it, with a heavy clutch. Yeah those 545, 643 allison's are tough, but they just wont get the power to the ground like a manual tranny will IMO. Plus, those allison's are heavy.
'04.5 Chevy 2500HD LLY,Alli, CC, SB, 4x4, Sleeved, Braced, FASS, 4" SS Silverline exh, EGR Blocker, all thanks to MA, EFI Live tuning by me with Edge CTS switching DSP5 tunes, 68mm Danville turbo, ARP Studs with "C" gaskets, Transgo Jr., 20x9 Diamo Karat 8's wrapped in Terra Grapplers, Superlift AAL in rear, Ride Rite Air Bags, some stainless........yeah it shines.
2002 VW Jetta GLS TDI, auto, 18x8 ASA AR3 wheels with Goodyear Eagle GT's