Re: Manual trans only?
Somewhere we got a little off here.I was originally talking about the fairly rare 327/325 horse engine. That differed from the rest of them by having 11.00 or so to 1 compression with domed forged pistons, the #151 hydraulic camshaft, 2.02/1.600 valves,and an iron intake with a Quadrajet. The 275 had flat top pistons, 1.94 intakes,1.500 exhausts, a smaller cam and around 10.00 to one compression. It came in the entire product line. Most of them were in full sized cars,such as Grandma's barge 9 passenger Impala wagons. The 250 horse 327 was the same short block and intake and carb, but with small intake low compression heads. The 275 was available with an automatic all day long. The 250 horse,for whatever reason, only came in Chevelles,Impala's,etc. and 1/2 ton pickup trucks. Might have been a fun class race motor in a Camaro or Nova!
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