Originally Posted by
GMartinez
Try reaching out to Murnan he might be able to help you out since he does a lot of mods on RB's He might have a P/S set
I send an email yesterday and this morning got a response! great customer service! I'm considering letting Uriah modify this motor if I decide to buy new P/S set.
I tried swaping pistons with the V12 unfortunatly they are not the same. V12 piston won't even fit inside the R3 sleeve.