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Old 04-23-2004, 09:53 AM
no_dice6 no_dice6 is offline
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Join Date: Dec 2003
Location: Billings, MT
Cobra Make, Engine: No cobra but 1972 Ford F-100 w/390 428 close to ready
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Here's another question I have for you guys. I'm kind of looking at two different Comp Cam grinds and was wondering for an opinion on what might be better. One is the XE274 with 230 on the intake and 236 on the exhaust. 0.562 lift on intake and 0.565 on the exhaust. The other one I am looking at is the 280H with 230 at both intake and exhaust and 0.53 lift on both intake and exhaust. What do you guys think? Right now I'm leaning toward the XE274 with the split duration. The greater duration on the exhaust side might really help out. Anyway tell me what you think.
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