Quote:
I switched from a ported GT-40 to the Systemax and gained 2-3 mph on motor and 3-5 mph on the hose
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How many tenths did that yeild? did the GT40 seem SLOW to turn up. if you know what I mean? so you like the HOLLEY.. what shall I do with my Gt40 and inch spacer?? who would buy that? and how much should i charge you have seen the pic of how it looks..