any body know anything about them? I tried on of their waterpumps and it was crap, and now they have a opti for $225. Do you think the 150 I would save would be worth it???? Any thoughts thanks.

 

There was a post I just read fom a guy who received one D.O.A. You can take that for what its worth. I figure pay more up front and do it right the first time rather than spend less up front, but eventually pay more because you do it 2-3 times

 

Do a "search"... there have been posts reporting failures of the Summit Opti, and one reporting the first failure of the MSD Opti.