My car came with the king cobra in it when I bought it and I really did not like it the pedal was stiff as hell. There was not even anything wrong with the clutch and I swaped it out with a ford racing clutch. The king cobra sucked for everyday driving the damn thing would were you out but if its quicker ET's that your lookin for the king cobra is bad *** for the strip you can launch hard as hell (In my opinion the best clutch out right now is the centerforce dual friction) You can expect a good clutch to hold 40 to 60% better than stock enabling you to launch real hard and hammer through the gears barking the tires. I have seen a good clutch knock of two to three tenths in the quarter mile. Good Luck
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88 mustang gt convertible BBk equal length headers mac cold air intake cowl hood nitto drag radials ford racing clutch flow masters h-pipe 180 degree thermostat 16 degrees of timing