I was looking in to buying a Predator 420cc with a Noram Enforcer 1 inch clutch 17 tooth and mount it on one of my DB-30.Will this motor be good for drag racing in the 1/8,and with the 420cc motor will 60 tooth rear sprocket be better then the 70 tooth because of the tork ,my rear tire will be 14 inch tall:shrug: my budget will be around $450 on the motor or will it be better to get another Predator and modified it with the same amount of money
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