This is a labor charge for pre-weighing a set of 8 rods to match within +/- 5 grams, end for end. If you are balancing the engine assembly, this is a required step. If you are not balancing the engine it gets you a lot closer.
This is a labor charge for pre-weighing a set of 8 rods to match within +/- 5 grams, end for end. If you are balancing the engine assembly, this is a required step. If you are not balancing the engine it gets you a lot closer.