all the 243s mentioned have 64.5cc chambers
if you install these on a 4.8/5.3 your CR would be 9.1
all the 243s mentioned have 64.5cc chambers
if you install these on a 4.8/5.3 your CR would be 9.1
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
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