The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Have you ever seen the original build sheets...both of them?

**chevy_man5** · 11-10-2010, 01:48 PM

That's cool 72freak, it sucks that you just sold it though!!

Geezer, do you have any pictures showing the options listed on the bottom up close? If not, do you have any options listed as 4SDTD01, 4STDD20, or 4STDD21 that you could tell me what they mean?

11-10-2010, 01:48 PM	#43
chevy_man5 GMC's n H.D.'s too! Join Date: Oct 2010 Location: Nampa, Idaho Posts: 1,583	Re: Have you ever seen the original build sheets...both of them? That's cool 72freak, it sucks that you just sold it though!! Geezer, do you have any pictures showing the options listed on the bottom up close? If not, do you have any options listed as 4SDTD01, 4STDD20, or 4STDD21 that you could tell me what they mean? Last edited by chevy_man5; 11-10-2010 at 01:49 PM.