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Thread: tire psi question

  1. #1
    Member JUNIOR BUILDER
    Join Date
    Jan 2006
    Posts
    98

    tire psi question

    have a tube chassis beretta 2550 lbs 4 link strut front with 16-33-15 goodyear slicks,car runs in the very low 8 second range ,makes about 1000 hp any thoughts on rear tire pressure,i have been running about 7 psi.

  2. #2
    Senior Member RACING JUNKIE BEAST477's Avatar
    Join Date
    Feb 2007
    Location
    Michigan
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    1,908
    You'll probably get a bunch of different answers on this. I would just keep going up 1/2lb at a time till your 60' times slow. Just make sure you use the same gauge as most will be different. JMO
    BEAST477






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  3. #3
    Senior Member DYNO OPERATOR
    Join Date
    Aug 2007
    Location
    Lost Creek, WV
    Posts
    533
    Quote Originally Posted by BEAST477
    You'll probably get a bunch of different answers on this. I would just keep going up 1/2lb at a time till your 60' times slow. Just make sure you use the same gauge as most will be different. JMO
    X2...Good advice!!!

    TS1955


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