The GMC six cylinders in the 50's were the 228, 248, 270 and 302. The were all overhead valve engines with full pressure lubrication were the chevy 216 and 235 sixes were still splash fed on the rod bearings. The GMC sixes were extremely tough engines and would out do most of the standard truck engines offered at the time in power, and durability. Many REO, Diamond T and other makes were often retrofitted with "Jimmy" sixes and the 302 version was often used in hotrods in the 50's due to its large displacement and power. One actually set a land speed record at over 200 mph on nitromethane. There are still performance parts offered for "Jimmy" sixes.
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Today's Featured Article - On the Road with Dave Gohl: Auction Musings - by Dave Gohl. I was thinking the other day about all the auctions I've been to in the last few years. There've been many. Some have been very good, some have been well, disappointing to say the least. But no matter how good or bad auctions may be, we always seem to stay until the item we've come for or are interested in is on the block. I've been to some auctions near and far. I think the furthest has been the Two Cylinder 7 in the Amana Colonies last year. Lots of stuff, lots of people. I've also atten
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