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Talk about engine building here. New products, tricky questions or showcase your work - If it's engine building related it's welcome here.
Does anyone has experience whether I could expect dyno proven power gains on an 1100cc, 3 cylinder naturally aspirated engine by reducing knife edge and reduce the cranks weight?
Hello yes i have found this to be the case in testing but often the cost of balancing the crank after has made it not worth the effort
for minimum gain