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mas28O

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Posts posted by mas28O

  1. Just got back from the track in Sacramento raceway. We had 2 Ls1 240z cars out there. Before the track I put in a larger cam in hopes of better times. I took it to the dyno and made 405rwhp but my torque was low. The low torque was not good at the track at all, looks like I need to put in the old cam.

     

    I went

     

    11.5 @ 119

    1.6 60'

     

     

    Johns

    2001 ls1/t56 240z

    1.877 60'

    7.9 @92.4mph

    12.199 @ 117

  2. I never had good luck with the single plane manifold with the 350 motors. My old 383 loved the single plane manifold. Are you sure you want to use the 4.11 gears. If I had 4.11's I would run out of gear and my car would run slower. Right now in 3rd I am running 6300 rpm in the 1/4. The 4.11 might help the 350 but the 383 will not need them.

  3. Cyrus, Amir now has all of the suspension, brakes,r230--done on the car. He just got his fender flares done so now he can fit 275/40/17 drag radial in the back. Get your car done and we will plan a track day. I am now setting my car up for a road course, so it might slow me down some in the 1/4 mile.

     

    Mike

  4. Scottie I already bought the new cam for the car, so I have to use it now. I think that the car is making the power if I can get it to hook up. Right now I can not give it full throttle until 2nd gear.

    (Your numbers are dead-on and with a gain 25.8mph in the 2nd half) Is this something that i should look at, The gain from the 1/8 to the 1/4?

     

    Thanks

     

    Mike

  5. I put in a 302 in my old 280 before, good motor. I like the LS1 alot more than the LT1. The best part about the 302 swap is the price. Put on a set of heads and a good cam in the 302 and then you will love it. I am also looking for a FRC 99-00 corvette, I test drove one last night but it was junk.

     

    Mike

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