Originally Posted by Steve Hellums

Okay, I've read all the hype about the Johnson CM30 pump, I have read the output rate is 6.9 GPM and it is more dependable. Does anyone know what the GPM output of the OEM pump is? The main reason I'm wanting to know is I have the front bumper off my car at the moment so I can get to the pump real easy. I have had no problems with the OEM pump and the car has less than 3K mile's on it so I kind of hate to blow the $$ on one of the Johnson pumps if it doesn't improve the performance and just be more reliable. I tried to get on the LEADING EDGE page because I had see a thread saying they were selling them, but their site no workie.