Driveline clearance - The 1947 - Present Chevrolet & GMC Truck Message Board Network

CJ2A · 06-09-2019, 10:41 AM

1963 GMC long bed converted to a short bed LS1 lq4 6.0 with a Muncie 4speed 3” drop spindals up front with 4” lower leaf springs in the rear

The truck had two drivelines when it was a long bed. One drive line now that it is a short bed. The original cross member for the carrier bearing is still on the truck. The clearance between the driveline and the carrier bearing cross member is only 1/4”. Do I need more clearance ? If so how much clearance should l create ?

06-09-2019, 10:41 AM	#1
CJ2A Registered User Join Date: May 2019 Location: Hathaway Pines, CA Posts: 121	Driveline clearance 1963 GMC long bed converted to a short bed LS1 lq4 6.0 with a Muncie 4speed 3” drop spindals up front with 4” lower leaf springs in the rear The truck had two drivelines when it was a long bed. One drive line now that it is a short bed. The original cross member for the carrier bearing is still on the truck. The clearance between the driveline and the carrier bearing cross member is only 1/4”. Do I need more clearance ? If so how much clearance should l create ?



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