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Power Strokes
7.3 Aftermarket
What is the best cam
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[QUOTE="Gearhead, post: 6301, member: 503"] wider LSA (to keep overlap still less than stock), .055 more valve lift, and 10 degrees more duration at .050 on both sides (aggressiveness about the same as the stage 1). The exhaust closing event starts to intrude on the piston so that's why it has to get a flycut for the exhaust valve only. There is no reason to open the intake valve any earlier than it does with a stock cam since the cylinder volume is at the minimum and there is no room to stuff air in anyway. You have ridden in a truck with my stage 1? [/QUOTE]
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What is the best cam
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