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| GMC V6 and V12 Engines Engine repair and rebuilding |
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#1
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Interesting article ---
https://us.usstareveryday.com/thanhh...built-to-last/ Many years ago the GMC dealer in Wichita told my Dad that one reason the V6 was dropped was because too many dealers were complaining that their service departments weren't getting enough work because the V6 was too reliable. Of course it didn't help that the V6 weighed at least a couple hundred pounds more than a Chevy small block V8. GMC had a hard time competing with Chevy trucks on price during the '60s as a result.
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Ed Snyder Medford, Oregon 1962 1000 Pickup 401M & Muncie 318 with overdrive 1962 K1000 Suburban 401M & SM420 1967 CM1500 pickup 351E & NP435 |
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Funky61 (March 30th, 2026), (March 30th, 2026) | ||
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#2
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Couldn't read the whole article as a block kept popping up wanting me to click onto it, but what the GMC Dealer told me back around '74 or '75 was that the engine with all it's torque was great on the East Coast with all the hills it has but not good on all the flat roads of the West.
Plus, in my opinion, we all know that as great as they are, they are known to be hard on gas and with the gas price hikes in the fall of '73 made it more unpopular to order one.
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Drove and owned many, but some of the more interesting ones were: -'60 GMC 2500 Dump, 305 V-6 -'62 GMC 4000 Flatbed, 305 V-6 -'62 GMC 6500 Flatbed Dump, 478 V-6 -'67 GMC 7500 Box, 6V-53 Detroit -'71 GMC 9500 Flatbed Dump, 637 V-8 |
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Funky61 (Today) | ||
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