I got a Maxflo LPR regulator, can it be changed to HP by switching the piston and o-ring, and putting in a HP Spring? Do I have to get these directly from SmartParts? Anyone got any?
TheDuelist
03-25-2003, 06:32 PM
The best thing to do is order the high pressure body and piston and use the high pressure spring. It should run about $40 from smart parts.