The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 66 c10 big window shortbed dropmember build up.

chevy6guy9 · 10-25-2014, 07:39 AM

I used a 4" tube 3/16 wall, was the same as the round bar on the trans. Allowed for up to 3" exhaust with room not to scorch the paint.

10-25-2014, 07:39 AM	#107
chevy6guy9 Registered User Join Date: Jun 2008 Location: burlington,nc Posts: 197	Re: 66 c10 big window shortbed dropmember build up. I used a 4" tube 3/16 wall, was the same as the round bar on the trans. Allowed for up to 3" exhaust with room not to scorch the paint.