What's it worth? 1971 GMC C30 Longhorn Sierra Grande - The 1947 - Present Chevrolet & GMC Truck Message Board Network

71gmcC15 · 05-15-2020, 04:24 PM

Numbers matching? I thought the only thing you could tell is the year the motor is from. Unless protcoplate is had. And numbers matching doent mean anything on theas pickups any way. If it whare a z28 or Corvette then I'll would worry about it

**LockDoc** · 05-15-2020, 10:09 PM

Quote:

Originally Posted by 71gmcC15

Numbers matching? I thought the only thing you could tell is the year the motor is from. Unless protcoplate is had. And numbers matching doent mean anything on theas pickups any way. If it whare a z28 or Corvette then I'll would worry about it

Not sure but I think better records were kept in Canada so it may be possible up there.

LockDoc

**Already Gone** · 09-12-2023, 06:55 PM

Old post folks.. Just wondering if the poster bought it and the state its in now 3 years later. I'm kinda partial to 556 Two Tone.

05-15-2020, 04:24 PM	#1
71gmcC15 Registered User Join Date: Feb 2018 Location: Doland SD Posts: 836	Re: What's it worth? 1971 GMC C30 Longhorn Sierra Grande Numbers matching? I thought the only thing you could tell is the year the motor is from. Unless protcoplate is had. And numbers matching doent mean anything on theas pickups any way. If it whare a z28 or Corvette then I'll would worry about it __________________ ( second times the charm) 71 gmc c15 307 sbc 373 rear gears positrac sm 465 trans. ( not listed on spid but is original ) 94 chevy k1500 350 tbi 373 rear gears 4l60e one wheel peel. Gutless 07 gmc sierra classic rcsb 4.3 lt 5 speed w/t 04 chevy Silverado 1500 ext cab 5.3 4l60e. 81 chevy Scottsdale k10 muncie sm465 Np208 10 bolt 8.2 ( Old Green)

09-12-2023, 06:55 PM	#3
Already Gone 70+ ( Old Skool Club ) Join Date: Nov 2003 Location: Saskatoon, Saskatchewan ,Canada Posts: 9,074	Re: What's it worth? 1971 GMC C30 Longhorn Sierra Grande Old post folks.. Just wondering if the poster bought it and the state its in now 3 years later. I'm kinda partial to 556 Two Tone. __________________ 1972 C10 Custom/Deluxe 613 Highlander 406/700R4 1999 White Tahoe LS 4x2 with Z56 Police Package 1992 K1500 GMC Suburban Members I have personally met: MusicMan70 - HeavyD - ChewyChevy67 - StingRay -71SWB4x4 - 67 Burb - DeadheadNM - too much stuff - bc65 - das601 " Circumsatances Do Not Change Responsibility " " The Sky is not the Limit, Your Mind is." Marilyn Monroe .. RIP Charlie Watts 1941 - 2021



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