11/7/19 5:46 p.m.

ajkelley New Reader
11/7/19 5:48 p.m.

ajkelley New Reader
11/7/19 5:49 p.m.

ajkelley New Reader
11/7/19 5:50 p.m.

Vin: 434371H159865

akylekoz SuperDork
11/7/19 6:07 p.m.

Either way I’ll take it, I love BOPs of that era.

stuart in mn
stuart in mn MegaDork
11/7/19 6:08 p.m.

According to the VIN it's a 1971 GS, but that won't tell you if it's a GSX or not.  I'd check with the person who runs the GSX registry to see if there are ways to authenticate one if you can't find a build sheet or other documentation.  http://www.buickgsx.com

AnthonyGS Dork
11/7/19 7:29 p.m.

I had a friend when I was in the Navy that had a GS.  It ran high 13s all day everyday at 98-100.  He had M&H racemasters just left in drive and floored it.  Torque monster of an engine to move that beast.  I think it shifted at just shy of 5k rpm too like 4800ish.

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