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12/7/11, 5:08 PM   #15
Re: How to tune with a Power Commander
McInturff Racing
McInturff Racing is offline
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Join Date: May 2011
Posts: 114
 

Urg, this being new to the mini sprint world can be frustrating. I didn't think mechanical injection for an R1 was even possible. Learn something new every day, which is good because I apparently still have mountains to learn about these cars. There are times I really miss my old rigid chassis QM or old dirt karts these days. Guess I shouldn't complain much. I have a wealth of info to draw from on the boards and with some of the folks I met this year, and I am back in a race car so life can't be all bad.

Quote:
Originally Posted by TQ29m View Post
Dude, there is a "readily" available mechanical injection unit for these engines, I see used ones everyday on Ebay, for usually under $300.00, I've passed on at least a dozen in the past 3 months, true, there is a bit of engineering to be done to mount a pump, but that's simple, I've done several myself, as well as my own, it's even simpler on others, because I have to drive a dry sump pump, and a water pump, as well as the ignition, on a typical twin cam motor, you can drive off one cam, or both, couldn't ask for anything any easier. Bob