2nd 392
Well-Known Member
Not me, I had a pre smog HP Chevy powered 5 (MD) that got maybe 10mpg avg. A friend had a de smogged (still low cr smog pistons and heads) with all the typical cam/intake/carb/upgrades AMC V8 5 that got about the same with nowhere near the power. An AMC 360, even pre or de smogged in a 5 ain’t gonna get your Subi’s 20+ mpg .Not sure what type of Subaru you had but I had a 01 WRX 5 speed that would get the high 20’s on the highway driving it like I stole it.
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