I haven't had a chance to re-dyno yet. I will. I'm thinking 360hp. I'd like to get a gov spring kit first, but I want to go twins..... since I'm gonna have to O-ring the head, I may as well change the valve springs so I can run a 4k GSK..... No valve springs, no 4k kit..... humm... . choices..... I don't wanna buy parts 2 times.....
Josh
Josh