I have an smc alky kit...they are no longer in business..to make a long story short..my pump went bad..does anyone know if I can use my smc controller and use a different pump from like razor or snow..and make the kit work..or do I have to buy a whole kit...the smc controller is 12 volts but the amps are my concern will the new pumps being 200 psi rather than the old smc being 120 make a difference also I read that I believe the amp draw on the smc was 3volts and the newer stuff is 4..not sure if all my data is correct..I thought I could use the smc stuff long as I get a pump with a pressure switch..I could make it work...I really could use sum help..anyone out there done this or made it work ...know what pump to get @ where to get it from or will I have to start from scratch..I know someone can tell me...just trying to use what I have...id hate to scrap this stuff because its a good kit..just the pump finally crapped out ....thanks joe