Cab repair - The 1947 - Present Chevrolet & GMC Truck Message Board Network

1985K10 · 10-24-2003, 05:13 PM

When I fix my 77 I'm going to install new rockers, inner rockers, cab corners, cab supports, and floor pans. My question is how do I protect against rust inside the rocker panel?(between the inner and outer rocker) Is there a way to spray something in there? Pics would be nice too!

crackajacka · 10-25-2003, 11:54 AM

could always put por-15 on it

1985K10 · 10-25-2003, 02:37 PM

How do I get something in there after its all welded up though?

crackajacka · 10-25-2003, 02:43 PM

hmmm i would leave some part of the metal uncovered with the por-15 so leave suface to weld to, then you could cover the weld with por-15.

**N2TRUX** · 10-25-2003, 06:17 PM

Check with your automotive paint supply, or a welding supply. There is a spray product made by 3-M that is designed to coat the metal before you weld it. It should do the trick....

10-24-2003, 05:13 PM	#1
1985K10 Registered User Join Date: Oct 2003 Location: CT Posts: 315	Cab repair When I fix my 77 I'm going to install new rockers, inner rockers, cab corners, cab supports, and floor pans. My question is how do I protect against rust inside the rocker panel?(between the inner and outer rocker) Is there a way to spray something in there? Pics would be nice too! __________________ Anthony 07 Tahoe LT 70 Chevelle 450HP 383-TH400 77 GMC Royal Sierra~Resto in progress~

10-25-2003, 11:54 AM	#2
crackajacka Stylin Join Date: Sep 2001 Location: Tuttle, OK Posts: 620	could always put por-15 on it __________________ Ive been traveling for some time, with my fishin pole and my bottle of shyne. Most Girls like finished products and just dont understand what a good addiction does for you http://www.paulwall.us/

10-25-2003, 02:37 PM	#3
1985K10 Registered User Join Date: Oct 2003 Location: CT Posts: 315	How do I get something in there after its all welded up though? __________________ Anthony 07 Tahoe LT 70 Chevelle 450HP 383-TH400 77 GMC Royal Sierra~Resto in progress~

10-25-2003, 02:43 PM	#4
crackajacka Stylin Join Date: Sep 2001 Location: Tuttle, OK Posts: 620	hmmm i would leave some part of the metal uncovered with the por-15 so leave suface to weld to, then you could cover the weld with por-15. __________________ Ive been traveling for some time, with my fishin pole and my bottle of shyne. Most Girls like finished products and just dont understand what a good addiction does for you http://www.paulwall.us/

10-25-2003, 06:17 PM	#5
N2TRUX Happy to be here Join Date: Mar 2000 Location: Cypress, TX Posts: 39,021	Check with your automotive paint supply, or a welding supply. There is a spray product made by 3-M that is designed to coat the metal before you weld it. It should do the trick.... __________________ Follow me on Facebook and Instagram @N2trux.com Articles- "Jake" the 84 to 74 crewcab "Elwood" the77_Remix 85 GMC Sierra "Scarlett" "Refining Sierra"

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