The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 1987 GMC V1500 Sierra Classic LS swap/build

Flatpat · 05-30-2014, 06:24 AM

Just a lot of measuring, cutting, and welding. You have an 11" wheelbase difference 131.5 (87), 143.5 (01) so you'll have to take out some of the frame. I believe the 01 has a shorter overhang than your 87 so you might have to add there. As long as you measure it all out and have a good plan to do, I don't see why not. Although, I think it will be easier to swap parts into the 87 honestly. Do they have vehicle inspections where you are?

05-30-2014, 06:24 AM	#72
Flatpat Registered User Join Date: Feb 2013 Location: Elgin, TX Posts: 114	Re: 1987 GMC V1500 Sierra Classic LS swap/build Just a lot of measuring, cutting, and welding. You have an 11" wheelbase difference 131.5 (87), 143.5 (01) so you'll have to take out some of the frame. I believe the 01 has a shorter overhang than your 87 so you might have to add there. As long as you measure it all out and have a good plan to do, I don't see why not. Although, I think it will be easier to swap parts into the 87 honestly. Do they have vehicle inspections where you are?