Dumb question,but can anyone tell me if a factory 03 Cobra cam should have a part number stamped on it or not.The cam that i took out of my 93 is just stamped GT.I have a guy that says he has a stock Cobra cam but it has some numbers stamped on the end of it.Any help will be appreciated,thanks
93 Cobra cam
- Thread starter bdenuf
- Start date
Here is some talk about the 1993 cobra cam, may help you out a bit. What are the specs on the 93 Mustang Cobra factory camshaft? - Ford Mustang Forums : Corral.net Mustang Forum
Some info from 93cobra.come
Ford designed a new camshaft grind to bring back some of the low end torque that was now lost using these higher flowing cylinder heads. Part number for the cam is F3ZE-6250-CA.
Specs are as follows:
Intake/Exhaust duration in degrees of crankshaft rotation: 270/270 and at 0.050 lift 209/209 Intake/Exhaust lift at valve with 1.7 rocker ratio: 0.479/0.479" Lobe separation is 118.3 degrees with 115 intake lobe center and a 121.5 exhaust lobe center.
Timing events at 0.050 lift are: Intake: (BTDC):-10.5 / (ABDC): 39.5 Exhaust: (BBDC): 46.0 / (ATDC): -17.0
Ford designed a new camshaft grind to bring back some of the low end torque that was now lost using these higher flowing cylinder heads. Part number for the cam is F3ZE-6250-CA.
Specs are as follows:
Intake/Exhaust duration in degrees of crankshaft rotation: 270/270 and at 0.050 lift 209/209 Intake/Exhaust lift at valve with 1.7 rocker ratio: 0.479/0.479" Lobe separation is 118.3 degrees with 115 intake lobe center and a 121.5 exhaust lobe center.
Timing events at 0.050 lift are: Intake: (BTDC):-10.5 / (ABDC): 39.5 Exhaust: (BBDC): 46.0 / (ATDC): -17.0
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