Hi guys/gals. I have a '04 GMC Sierra CCSB 4x4 Lb7 Allison 5 sp. I do alot of pulling, heavy equipment, construction supplies, 12-15k lbs. with my equipment trailer. On the big island we are either going up or down hills, 8-20% grades. I've got a Banks Big Head wastegate and aftercooler, Edge controller, So-Cal injector nozzles, AFE intake, custom 5" exhaust with BD brake. I also have EFI Live but need help with programs. I've read other forums but this forum is where the hard-core gearheads hang out. I'm not so computer literate, but learning. I do all of my engine work myself so info here is very valuable. No one here really knows about hotrodding Duramaxes so it's up to me to keep the Fords and Dodges in the back. AAUURRIIGGHHTT!!!!!!
duramax'n in Hawaii
- Thread starter 808HOLLER
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