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Keith Seymore · 07-09-2014, 07:25 AM

2wd automatic = low hump

everything else = 2wd 4spd and 4wd = high hump

at least up to 1987.

But I can't answer the question about if they all went high hump in 91.

K

07-09-2014, 07:25 AM	#2
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,287	Re: Crew cab carpet ? Which hump? 2wd automatic = low hump everything else = 2wd 4spd and 4wd = high hump at least up to 1987. But I can't answer the question about if they all went high hump in 91. K __________________ 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/