6702 - G340RC +2mm BALANCED Crankshaft 2 or 4 bolt engine

2 or 4 bolt engine can be used to complete this long block

crankshaft and fully modified top end

Between the help of Dave and Yamadude

These cases are designed to be used exclusively with a +3mm long rod crankshaft and may not be used with a non long rod crankshaft

Yamadude stepped in to assist and was a huge help with design and flow bench testing

6702 - G340RC +2mm BALANCED Crankshaft 2 or 4 bolt engineOBR balanced crankshaft for G340RC engines. Our cranks are CNC machined before being pressed back together and hand trued. Balance factor is greatly increased over stock and you can expect more power across the board along with a huge drop in vibration. From our testing we see engines with a balanced crank spool up quicker, have more mid range power and rev higher. All balanced crankshafts have a lead time of 1 2 weeks. If your order is time sensitive