Originally Posted by F-BIRD'88
A very rough estimate of the power you can make based on just those two peak flow numbers and a 10.5:1cr is 474HP. Remember this is very rough and you have to use all the nessessary supporting parts to make it happen. ( right cam, inake big carb, good headers)
Usually thee cheapy heads can use a good clean up from the out of the box form.
That estimation would be great to hit. What cam, carb, intake, headers do you recommend?