93 Cobra Crankshaft pulley question.

[1993 Mustang]

Wondering if anyone can tell me if the 93 Cobra mustang crankshaft pulley vs. the regular 5.0 mustang crankshaft pulley is different in size when looking at them. I have read that the 93 Cobra water and crankshaft pulley were underdrive pulleys. So, does the crankshaft pulley look smaller than regular 5.0's?

 

[big frank]

Wondering if anyone can tell me if the 93 Cobra mustang crankshaft pulley vs. the regular 5.0 mustang crankshaft pulley is different in size when looking at them. I have read that the 93 Cobra water and crankshaft pulley were underdrive pulleys. So, does the crankshaft pulley look smaller than regular 5.0's?

The Cobra crank pulley is much smaller than the GT pulley, GT pulleys are either 5.85" or 6.5". The Cobra crank pulley is closer to 5.2"

 

[93Cobra#2771]

And the Cobra water pump pulley is OVERDRIVEN to compensate for the underdrive crank pulley.

 

[cobr96]

cobra pulley is 5 3/8 (5.375), gt pully is 6 1/8 (6.125) across widest point of front. I have one of each sitting here at my desk. cobra has F3ZE-6312-AA part # GT has E4ZE-6312-A7A part #

 

[1993 Mustang]

Are you willing to sell the Cobra pulley?