1990 GMC Sierra extended cab - The 1947 - Present Chevrolet & GMC Truck Message Board Network

LT7A · 07-28-2022, 07:10 AM

You got the rust cleaned up well. Hopefully you can piece in the patches needed.

portrodder · 07-31-2022, 05:23 PM

Quote:

Originally Posted by LT7A

You got the rust cleaned up well. Hopefully you can piece in the patches needed.

One more treatment with the rust converter and then to start the repairs.

portrodder · 08-05-2022, 08:03 PM

Still working on the core support and the inner fender shield but got to checking the frame horns and wondering what you guys use on surface rust in them, a wire brush only go in so far. By the way found a spark plug in the left horn and the bumper has never been off so how do you guys think it got there

07-28-2022, 07:10 AM	#1
LT7A Registered User Join Date: Oct 2015 Location: PNW Posts: 3,530	Re: 1990 GMC Sierra extended cab You got the rust cleaned up well. Hopefully you can piece in the patches needed.

08-05-2022, 08:03 PM	#3
portrodder Registered User Join Date: Mar 2014 Location: West Monroe, Louisiana Posts: 79	Re: 1990 GMC Sierra extended cab Still working on the core support and the inner fender shield but got to checking the frame horns and wondering what you guys use on surface rust in them, a wire brush only go in so far. By the way found a spark plug in the left horn and the bumper has never been off so how do you guys think it got there Attached Images



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