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Thread: SM-Turbo questions

  1. #1

    Default SM-Turbo questions

    What do they weigh, what tire size, and what rear springs and rear sway bar?

    What's the lap record in one? I want to know when I can stand up to make #1 again.
    TXMC: Drinkin, shootin, racin!

  2. #2

    Default

    My cars weigh about 2300 with driver, 350 lb/in rear springs, racign beat rear bar (or standard SM rear bar), 1:20 and change my personal record at MSR 1.7 CCW, but 21's are more realistic if everythign is perfect; can race solidly in 1:22s. In endurance trim for the 8 hour, we ran pretty consistent 1:58 at TWS on the 2.9 CCW configuration. Could go faster for sprint or qualifying on shaved tires (we used full tread tires for enduro)
    Last edited by kverges; 12-09-2009 at 10:03 AM.

  3. #3

    Default

    Thanks. I'm, a little confused by your rear sway bar. I just put-in door bars and I have gross understeer. If you're stiffer and using that bar, then I'm doing something wrong.

    I assume this is on an 8"-wide wheel with 205's?

    Time to go buy 3-seconds of skill.
    TXMC: Drinkin, shootin, racin!

  4. #4

    Default

    I currently run 225 45-15 tires. A bigger rear bar may help with push - it does for me.

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