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pontiacvince · 01-22-2023, 10:57 PM

Taking my Suburban in tomorrow to get the rear gear changed from a 3.07 to a 3.42. The lil 307 engine needs a few more RPM's when the 700r4 is in full lockup.

01-22-2023, 10:57 PM	#1
pontiacvince Registered User Join Date: Sep 2020 Location: Kennewick, Wash. Posts: 220	Rear gears Taking my Suburban in tomorrow to get the rear gear changed from a 3.07 to a 3.42. The lil 307 engine needs a few more RPM's when the 700r4 is in full lockup.