Thread: 390 stroker and fuel inj emmission leagal
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Old 10-26-2007, 01:15 PM
RICK LAKE RICK LAKE is offline
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Default Small cam.
wrench 87 Small cam with FI system you didn't say what year emmission you where having to meet. I don't think a cam bigger than .550" lift with 112 duration will pass and 10.0 compression. This is why you have 2 motors, 1 to race and 1 for the street and emmisions for the state. You could add an air pump to the exhaust and help lower the outputs of the sidepipes. Rick
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