you mentioned you run a big I/C - long or short neck?
what you running for a bypass valve - OE or aftermarket? If aftermarket, is it vented to recirc or dump?
Mine would get real hokey @ the top of throttle / boost when I'd go to lift, running fullbay longneck & BPV to dump... now running BPV to recirc and muuuuuch better on / off throttle (for a # of reasons).
just some thoughts
ps. congrats on the purchase / welcome to the insanity here - obligatory NFG pics, stat
