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subtle71 · 11-14-2005, 11:27 PM

I called myself looking for this but could not find it. Back last fall, I swapped my engine and trans. I saw a chart once that gave GM part numbers for speedo gear wheels. I have a 700R4 in my truck that has 275/40/18 and I am pretty sure the truck still has a 4.11 rear end. I forget what all info was needed and cannot find the calculator anymore. If anyone can help, I would appreciate it greatly!!

Dean

PS: Krue I tried the FAQ section first, certain that this info would be there. Can we add it there if someone posts a link?

11-14-2005, 11:27 PM	#1
subtle71 Granddad's Ol' Truck Join Date: Jan 2005 Location: MS Posts: 588	Help! Speedo cable/Tranny gear I called myself looking for this but could not find it. Back last fall, I swapped my engine and trans. I saw a chart once that gave GM part numbers for speedo gear wheels. I have a 700R4 in my truck that has 275/40/18 and I am pretty sure the truck still has a 4.11 rear end. I forget what all info was needed and cannot find the calculator anymore. If anyone can help, I would appreciate it greatly!! Dean PS: Krue I tried the FAQ section first, certain that this info would be there. Can we add it there if someone posts a link? __________________ *1971 Chevrolet Custom 10 short step-side* *2005 GMC Sierra SLT 2500HD crew cab 2wd* [I]1971 Chevrolet Custom 10 Deluxe lwb fleet-side