Project Knucklebuster on Gears - The 1947 - Present Chevrolet & GMC Truck Message Board Network

chrismoore701 · 02-28-2009, 02:38 PM

They had another show on Gears with Stacy David with a '73 LWB. He showed some work he did on the rear axle. I have the same set up and looking to do what he did. He has a 12 bolt rearend and he pulled the spider gears and replaces it with a Powertrax Locker from summit. There are two on there about $350 & $450. Whould this be the way to go, or should I take my rearend to the shop, or just buy a whole differential. I plan to have a 420 hp stroker and want some sort of posi. your thoughts?

Chris

02-28-2009, 02:38 PM	#1
chrismoore701 Registered User Join Date: Dec 2004 Location: Highland, IN Posts: 2,319	Project Knucklebuster on Gears They had another show on Gears with Stacy David with a '73 LWB. He showed some work he did on the rear axle. I have the same set up and looking to do what he did. He has a 12 bolt rearend and he pulled the spider gears and replaces it with a Powertrax Locker from summit. There are two on there about $350 & $450. Whould this be the way to go, or should I take my rearend to the shop, or just buy a whole differential. I plan to have a 420 hp stroker and want some sort of posi. your thoughts? Chris Last edited by chrismoore701; 02-28-2009 at 02:38 PM.

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