What was the horsepower of the GMC 270 engine?
What was the horsepower of the GMC 270 engine?
The original 270 engine had all of 91.5 horsepower and it was governed at 2750 RPMs. Always remember that all WW2 engines, GMC’s included are long stroke engines that do not like or tolerate high RPMs for long.
Can a 270 GMC be upgraded to a 302 GMC?
302 upgrade: There are a number of 302 GMC engines that you can install in the CCKW or DUKW. Military 302: The military 302 used in the M211, M135 and (2 used in the) M59, are of a different block design than the civilian 302 or any 270 engine.
What was the original displacement of the 270 engine?
History: The original 270 series engine was first produced in a smaller displacement in 1939. The original engines series introduced over a couple years were 228 cid, 248 cid and 256 cid. The 270 engine was first produced at the request of the government.
Where can I buy a 270 GMC car?
Find your next 270 Gmc and other auto parts and accessories for sale on Ebay today. Purchase 270 Gmc and save!
The original 270 engine had all of 91.5 horsepower and it was governed at 2750 RPMs. Always remember that all WW2 engines, GMC’s included are long stroke engines that do not like or tolerate high RPMs for long.
History: The original 270 series engine was first produced in a smaller displacement in 1939. The original engines series introduced over a couple years were 228 cid, 248 cid and 256 cid. The 270 engine was first produced at the request of the government.
302 upgrade: There are a number of 302 GMC engines that you can install in the CCKW or DUKW. Military 302: The military 302 used in the M211, M135 and (2 used in the) M59, are of a different block design than the civilian 302 or any 270 engine.
When was the GMC 261 straight 6 engine made?
It was offered in parallel with the GMC V6 engine in 1960 until 1963, when it was discontinued. The 261 US truck engine had mechanical lifters and was available from 1954 to 1962. The 235 and 261 truck engines were also used by GMC Truck of Canada (GMC truck 6-cylinder engines were also used in Canada).
