How much power should I have

[Jeremiah (jd)]

525-550 max. I have seen 480-500 out of a 440 with unported 440 Souce heads at 9.3:1

 

[Bewy]

504.347 hp

 

[missing linc]

504.347 hp

Could you be a little more specific?

 

[Bewy]

Ha,ha..