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Thread: 1/8 1/4 Mile?
          
   
   

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  1. #4
    techinspector1's Avatar
    techinspector1 is offline CHR Member Visit my Photo Gallery
    Join Date
    May 2003
    Location
    Zephyrhills, Florida, USA
    Car Year, Make, Model: '32 Henway
    Posts
    12,423

    If your build is targeted at a grocery-getter motor, that's fine. But you should know that if you want more, there's lots more potential there. I have no idea what the car will run, but the motor is choked down with intake manifold, cam, exhaust manifolds, stock converter and horrid gears (even after the change you mentioned). Here's how your combo looks on the DynoSim:
    rpm tq hp
    2000 382 145
    2500 389 185
    3000 405 231
    3500 420 280
    4000 409 312
    4500 386 331
    5000 353 336
    5500 307 321

    A change to Edelbrock RPM Q-Jet #7164 intake manifold, large tube headers and 224/230 cam (Comp 11-242-3) looks like this: (I tried 6 different cams and this one made the most tq and hp with your 9.5 SCR. The headers alone are worth 56 ft/lbs and 66 hp)....

    rpm tq hp
    2000 433 165
    2500 440 209
    3000 465 266
    3500 492 328
    4000 502 382
    4500 497 426
    5000 485 462
    5500 443 464
    6000 386 441

    That's pickin' up 82 ft/lbs of torque and 128 hp. (500+ ft/lbs of torque is nothing to sneeze at). This cam will work best with a 2000/2500 stall converter (very streetable) and 3.73 gears.
    Last edited by techinspector1; 10-10-2008 at 02:55 PM.
    PLANET EARTH, INSANE ASYLUM FOR THE UNIVERSE.

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