Little Update
I guess MSD had a bad run a year or two ago, hopefully they'll send me one free of charge. New unit from summit is on the way...Sorry, I had to. Looking forward to some quantifiable results from your unique setup!
On a side note, I'm seeing only .50-.75 kpa drop at WOT vs key on engine off with the 58mm tb and 4" oval intake tubing with a 1200 cfm k&n filter. I think with the filter removed and intake tube sealed to the foglight opening i could see positive manifold pressure going down the track. maybe mike v. will chime in on his gains with his ram air intake setup. 

