Posted by Drew M. on Sunday, December 26, 2004 at 6:36AM :
In Reply to: Re: Lotta talk on poly 318 posted by DaveL(inPA) on Sunday, December 26, 2004 at 2:21AM :
The 273 was the first LA series engine. It is like the 1968+ 318 but had the forementioned valve train and smaller sized valves/ports than its larger brothers.
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