m22x vs. bc4
m22x: intake 284 12.1, exhaust 284 12.1
bc4: intake 306 12.3, exhaust 302 11.8
according to the specs, the bc4 intake is higher lift and longer duration, but exhaust is lower lift but longer duration
how do you make sense of this information? how will the powerband differ from these numbers?
bc4: intake 306 12.3, exhaust 302 11.8
according to the specs, the bc4 intake is higher lift and longer duration, but exhaust is lower lift but longer duration
how do you make sense of this information? how will the powerband differ from these numbers?
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Mr Hammond
All Motor / Naturally Aspirated
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Sep 30, 2006 12:41 PM





