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    1. #5
      Join Date
      Nov 2003
      Location
      Paradise, Ca
      Posts
      1,411
      This is what you use to eliminate what you've got going on the #1 cylinder. I'm not aware of anyone making donuts in 321, but do you REALLY need it? How much boost are you runnin? From what research I've done on the subject, you only need to step up from 304 after you reach around 15psi of boost, or somewhere around 1600º F EGT's. It's been awhile since I've read anything on this, but I think Burns' website has some info regarding EGT's vs. material selection.

      -Matt

      Welders: The only people that think a co-worker catching on fire is funny.





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