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Original Message
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| Choosig a cam |
| By Zane V - 04/08/2003 9:37:17 PM; IP 24.70.95.206 |
Hi guys. I need help. I am into a project and unsure of the right cam for me. I have a 67 mustang gt, 390 convertible, 4 speed toploader with a 3.50 limited slip rear end.
My question is I have purchased the edelbrock performer heads and intake, and looking at what cam to buy. The edelbrock power package recommend this type. Duration at .004 Lift: Intake 296° Exhaust 296° Centerlines
Duration at .050 Lift: Intake 236° Exhaust 236° Lobe Separation: 108°
Lift at Cam: Intake .325 Exhaust .325 Intake Centerline: 103°
Lift at Valve: Intake .572 Exhaust .572
Timing at .050 Lift: Open Close
Intake 15° BTDC 41° ABDC
Exhaust 51° BBDC 5° ATDC
I like to drive my car fairly aggressive but don't wish to hit the power band at 5000 rpm. The cam from edelbrock is back order indefinately, but crane has a similar grind. I have phoned comp cams and they recommend a 33-240-4 which gives a lift of 560 E/I 110 lobe seperation but a 244 duration with the power band from 2500-6500. I wish to great the performance and the steet and will probably never see the track. BUt don't wish to rip the engine apart. Help
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