The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 73-87 cab corner 6X9 speaker brackets

Steve Laeger · 07-18-2012, 10:50 AM

I recently purchsed these speaker brackets for my 77 GMC short box, unfortunatly the top of the bracket interfered with the seat belt, I had to cut off the bottom mounting bracket and one inch off of the top and cut a small relief in the bottom right corner for the dome light wiring and then used self drilling screws to attach to the bottom of the cab. All in all it worked out but not a perfect fit.

07-18-2012, 10:50 AM	#274
Steve Laeger Registered User Join Date: Jul 2011 Location: Rochester WA Posts: 47	Re: 73-87 cab corner 6X9 speaker brackets - 2nd series I recently purchsed these speaker brackets for my 77 GMC short box, unfortunatly the top of the bracket interfered with the seat belt, I had to cut off the bottom mounting bracket and one inch off of the top and cut a small relief in the bottom right corner for the dome light wiring and then used self drilling screws to attach to the bottom of the cab. All in all it worked out but not a perfect fit.