Originally Posted by 440Jim
Originally Posted by 440Jim
Originally Posted by AndyF
Correct, Big EZ heads, 325 cc. Compression is 14.5, cam is 280/296 at 050. We'll run it with 2 inch dyno headers. Throttle body is a Holley 2000 cfm with a 4500 bolt pattern. Intake is a Super Victor fully ported by Wilson. T&D rocker arms, Callies crank, Callies rods, Jesel belt drive.


Is it too early for me to guess 920 HP? But the small headers may reduce peak HP.

Any other guesses?
For the record, using those small headers I am subtracting 30hp. 890 HP with the peak below 7,000 rpm.


We made a few pulls today. It made 870 power at 6800 and 760 torque at 5400. Found a few items to work on. Not sure if we'll put it back on the dyno or just make the changes and put it in the car. Depends on what the owner wants to do. No doubt in my mind that it would easily make 900 hp with some minor changes.

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