Glad to hear your running it more.
What boost pressure are you seeing?
.040 plug gap is a little big.
.035 should be fine,until you turn up the boost or run a lot of methanol.
The valve out of adjustment issue?
How are you adjusting them?
Is it running rough?
On the boost referenced Holly regulator, have you hooked up gauges to see what your fuel pressure is compared to you boost pressure?
What is your baseline static fuel pressure?
Something to check.
Do you have a choke valve on the carb, could be partially closing under boost?
MBHD
