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Keith Seymore · 03-18-2013, 08:32 PM

I say "nay".

2.73 was the base gearset for '87.

So - somebody must have stuck that axle and trans in there at some point during it's life.

K

http://www.gmheritagecenter.com/docs...olet-Truck.pdf

03-18-2013, 08:32 PM	#3
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,290	Re: 1/2 ton factory 2.41 gears! I say "nay". 2.73 was the base gearset for '87. So - somebody must have stuck that axle and trans in there at some point during it's life. K http://www.gmheritagecenter.com/docs...olet-Truck.pdf __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/