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chevy_mike · 04-19-2018, 11:27 AM

Not sure why this is surprising. GM designed the truck to have diff clearance when it gets no lower than factory max compression. If you notch the frame, you are changing the max compression and then run into bed floor clearance. Yeah..... GM didn't design these for notching the frame.

04-19-2018, 11:27 AM	#9
chevy_mike Never Ending Projects Join Date: Jul 2006 Location: San Diego, CA Posts: 3,836	Re: 68 C10 Rearend Hitting Wood Bed Not sure why this is surprising. GM designed the truck to have diff clearance when it gets no lower than factory max compression. If you notch the frame, you are changing the max compression and then run into bed floor clearance. Yeah..... GM didn't design these for notching the frame. __________________ . 1965 C10 Panel, Tiki Express http://www.67-72chevytrucks.com/vboa...d.php?t=506580 SOLD 1968 Chevy C10, Long, Fleetside, Hot Rod Hauler http://67-72chevytrucks.com/vboard/s...d.php?t=313233 SOLD 1965 Chevy C10, Long, Fleetside, Hot Rod C10 http://67-72chevytrucks.com/vboard/s...d.php?t=415702 SOLD We were given two ears and one mouth for a reason... listen twice as much and speak half as often...