Electric water pump/electric PS pump

[BYprodriver]

Originally Posted by sam c.

Does anyone know if an electric water pump or an electric PS pump has ever been tried?

Sam the 2012 991 (911) comes standard with elec. P/S integral to the R&P & I assume the new Box & Cayman do too. The waterpumps are so light & have nice bearings so I would guess the weight gain, complexity, & expense of elec. conversion would not be worth it. I believe the best aftermarket part void waiting to be developed is a lightweight aluminum pressure-plate. I believe you were replacing accessory pulleys on your box, did you get the new 987 plastic rollers?