1970 GMC Sierra Grande WIW - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**MusicMan70** · 05-23-2014, 10:01 PM

Looking for input on my 1970 GMC Sierra Grande 2500.

145K miles and original paint and mostly original interior except for AM/FM cassette radio and smaller diameter steering wheel and newer carpet.

350/350 combo 4:11 Dana 60; original transmission was rebuilt by local performance transmission shop.

Original engine (TAX code) 4 bolt main, still gets along pretty good. Has an HEI and Sanderson Shorty headers and dual exhaust.

Original paint and bedwood are in pretty good condition. Rust is minimal. It's an AC truck and I have the brackets and compressor.

It's a drum brake vehicle and the front suspension was rebuilt and it has KYB shocks. Also includes the vintage camper top circa 1973.

Here are some photos and thanks for any comments/input in advance.

**70cst** · 05-24-2014, 08:40 AM

I will take a stab at $5-$7,000.

GMC's normally do not bring as much $$$ as Chevy's. although I like them both. A C20 doesn't bring as much as a C10. Also not haivng tha AC intact drops the value a little. IMO Good luck.

05-23-2014, 10:01 PM	#1
MusicMan70 Senior Member Join Date: Feb 2011 Location: Corona, CA Posts: 1,820	1970 GMC Sierra Grande WIW Looking for input on my 1970 GMC Sierra Grande 2500. 145K miles and original paint and mostly original interior except for AM/FM cassette radio and smaller diameter steering wheel and newer carpet. 350/350 combo 4:11 Dana 60; original transmission was rebuilt by local performance transmission shop. Original engine (TAX code) 4 bolt main, still gets along pretty good. Has an HEI and Sanderson Shorty headers and dual exhaust. Original paint and bedwood are in pretty good condition. Rust is minimal. It's an AC truck and I have the brackets and compressor. It's a drum brake vehicle and the front suspension was rebuilt and it has KYB shocks. Also includes the vintage camper top circa 1973. Here are some photos and thanks for any comments/input in advance. Attached Images __________________ MusicMan70 1961 GMC Suburban

05-24-2014, 08:40 AM	#2
70cst Senior Member Join Date: Feb 2001 Location: New Madison, Ohio Posts: 21,339	Re: 1970 GMC Sierra Grande WIW I will take a stab at $5-$7,000. GMC's normally do not bring as much $$$ as Chevy's. although I like them both. A C20 doesn't bring as much as a C10. Also not haivng tha AC intact drops the value a little. IMO Good luck. __________________ A husband can be right...or...A husband can be happy. 67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk. 1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc JOHN 17:3...The better side of "LIFE" Remember: Everyday is a good day...Some are just gooder!



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