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Dwight Southerland · 07-10-2009, 03:13 PM

It wouldn't be one of my choices. It has small valves (1.72 & 1.5), pushrods and blueprinted compression is only around 8.5 to 1. Out of all the 151 combinations, it seems to have the best specs. Is it a multi-port injection? I'm not all that familiar with those engines, but a power to displacement ratio of close to .8 (120/151) requires that it be a stellar performer. That alone would make it hard to perform against other possibilities in those classes.

07-10-2009, 03:13 PM	#12
Dwight Southerland VIP Member Join Date: Dec 2001 Location: Arkansas - In the middle of everything. Posts: 2,001 Likes: 64 Liked 780 Times in 194 Posts	Re: stock classification It wouldn't be one of my choices. It has small valves (1.72 & 1.5), pushrods and blueprinted compression is only around 8.5 to 1. Out of all the 151 combinations, it seems to have the best specs. Is it a multi-port injection? I'm not all that familiar with those engines, but a power to displacement ratio of close to .8 (120/151) requires that it be a stellar performer. That alone would make it hard to perform against other possibilities in those classes.