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  1. jeremy4v

    Camshafts -Carbureted vs Fuel Injected

    Pat's correct, also without the oxygen sensor you can run more duration and closer valve seperation angle (that would be putting to much unburnt fuel in the exhaust at low rpm for the oxygen sensor to monitor correctly) that will really make some more mid/top end power. cheers jeremy
  2. jeremy4v

    Fuel Pressure fluctuations

    I would say you must have a restriction some where or your fuel rail volume is not large enought. Try a gauge before the T to the fuel rails and see if it is eratic there, if it is less eratic or constant I'd guess your rails are not flowing enough. just a guess though. anyone think I'm nuts...
  3. jeremy4v

    Leaded vs. Unleaded Gas

    I use E85 in my race car, the only thing is you have to be able to flow 25% more fuel, you definatly have to change jets but sometimes the passages in the carb are not big enough. I did extensive testing in college 6-10 years ago and yes Methanol will destroy the fuel system but ethanol...
  4. jeremy4v

    fastener welding

    Who would be your choice for induction or stud welding equiptment? Yes we are still GMAW welding hex bolts into plates, man it takes a long time. thanks jeremy
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