[Snake2998]

My question arises because my wheels are currently 5 pin drive and not six and I have upped engine power and torque significantly and worry a bit that 5 pins might not be adequate. I fully understand the need for adequate clamping etc but just wondered if their was a friction enhancing product that might act as a substitute for six pins.

Converting wheels to six pin is possible with a lot of effort as some casting/lightening holes in the back of the wheel will have to be welded shut and hubs re drilled so am looking for an alternative.

In the mean time will just monitor pin performance and health after each hard drive.

Thanks for the feedback all who replied.