12 Second N/A Slant 6?

Who are you gonna get to port your head? I can highly recommend Jerry Killian from first hand experience.

PowerWagon896 said
How about cooking up some HP/TQ numbers for this combo.

241 cu in, 3.505" X 4 175" B/S

12.5:1 Static CR

Same heads

Clifford 95-122 262° @ .050" .595" lift W/1.6 RAR 109° ICL, 109° LSA.
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