Quote:
Originally Posted by 71chevswb
Is that an estimation at the crank? What would I be running horsepower wise with a single carb with a single carb manifold?
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My 454 build i did was similar. HIgher compression a bit. THe builder estimated 500hp and 500 torque. He said if i went with a set of aluminum heads that number would go up drastically.. It was a scary truck thats for sure.