750hp stock block input

Discussion in 'Race 400/430/455' started by hugger, May 8, 2014.

  1. Todd69GS

    Todd69GS Silver Level contributor

    That's good to know. Seems like its easier to take it off of the car than it is to take it off myself anymore. Lol
     
  2. stg1dom

    stg1dom Well-Known Member

    My car was running consistent 10.00's with no fill, no girdle, stock crank, 10.8 to 1 comp., stg 1 al. SE heads for approx. 300 passes easily and light street driving. But, I had al. rods and kept the rpm's under 6700. The rpm's are the key and I believe the lighter rotating assy (rods) helped as well. But I warn you that cracks developed in 2 of the cylinders after all that time.
     
  3. Buizila

    Buizila GO BROWNS !!!!!!

    :laugh::laugh: I can sure relate to that.
    .
     
  4. Michael Evans

    Michael Evans a new project

    I weighted my iron block and it was 200 pounds and the Tomahawk was 110 pounds.
     
  5. Todd69GS

    Todd69GS Silver Level contributor

    Good deal. My brother and I have always hoped to get this car down in the 3300lb range w me in it. Getting rid of the stock front seats and the Tomahawk block should get us in the ballpark. But the F2 is gonna add some weight back on. Lol
     
  6. Tom Haeffner

    Tom Haeffner Well-Known Member

    My iron girdled/filled block weights 246, and my Ta block weights 164 with caps.


    Tommy.
     

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