Well I don't have heads, But I got the gear (4.30s) And with a TOTAL STOCK engine in my car it will run 12s, TWELVES, XIIs ,ect...Yes my car is light bla bla bla, but with out the gear it would not happen.
This is the best argument we have had in quite a while,

It feels good.
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88workcar
1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft
Rice Hater # 42
To be old and wise, You must first be young and stupid

I'm somewhere in tthe middle.