Thread: Ferrea 6000 series valves, springs and roller cam
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Old 02-09-2009, 10:56 AM
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Ron H Ron H is offline
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Join Date: Jan 2005
Location: Great White North
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310/314, 279/283 @ .050, 200/204 @ .200, .4267 lobe, 108 LSA

Intake open 51 BTDC close 79 ABDC. Exhaust open 89 BBDC close 45 ATDC. That is with the 4* advance, 104 ICL

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