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Thread: Texas Guys Jetting question for blown 548

  1. #1
    rustyk
    What are you running for jets in a 548 with 8:71 blower or close to so i have a starting point,sorry Cali dudes you are in a higher altitude.
    If you have a nextel my # is 142*103*20873 Beep me please.
    Rusty

  2. #2
    promod
    10-4 rusty find some jets sizes in the morning in the mean time don't burn no more 87oct lol
    later
    promod
    baj817 :eat:

  3. #3
    KNOT-RIGHT
    Dont know if this helps. I run at Sea level up here in New England.
    548 8-1 static
    10-71
    741 crane
    intercooled
    twin 850 demons
    mounted tunnel style
    9 lbs boost
    Timing locked 32
    Merlin Fully ported Cast Iron
    Boost referenced power valve in primary #1.5
    With the twist in the rotors of the mooneyham
    Front cylinders wanna run lean
    I am currently jetted on the rich side at
    starboard primarys 85,84,84,84
    port secondary 95,94,94,94

  4. #4
    rustyk
    Dont know if this helps. I run at Sea level up here in New England.
    548 8-1 static
    10-71
    741 crane
    intercooled
    twin 850 demons
    mounted tunnel style
    9 lbs boost
    Timing locked 32
    Merlin Fully ported Cast Iron
    Boost referenced power valve in primary #1.5
    With the twist in the rotors of the mooneyham
    Front cylinders wanna run lean
    I am currently jetted on the rich side at
    starboard primarys 85,84,84,84
    port secondary 95,94,94,94
    Thanks
    I am running 88's squared now seems pretty good on plug but today i backed on a boat ramp near the Gulf to run it wfo and see how she does and backed off trailer and hit bottom,water was too low.$525.00 down the drain prop and broke skeg a little. To top that off had a fat and messed up trailer on way home five minutes from boat ramp. I have some bad luck today. Any body got a 34p Bravo forsale? :cry:
    Russ

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