George, We got a holiday coming up... I have Friday off. If you think it might help I can swing down and take a look at it. I can tune the Edelbrock, and set the ignition curve up for you. PM me if you want to. You have a very high cylinder pressure (my ceiling is 185psi for pump fuel and open chamber iron heads) so stop running 87. You need to put 91 in it, no exceptions. I'm pretty sure it's just a matter of tuning and doing it via internet aint doing it. Let me know if you want to.
