StruckBy,
Sounds Like a nice setup you have there!

Wow! 3800#s If you would please reveal some of your weight removal techniques I would love to hear what you did... As for mass-air it has been my experience that it has much better control than speed density, I never could get my truck to run very well with SD after several mods... Mass air helped me a lot! I now have a Speed Brain to help with further control, I'm not sure with your N20 setup if you would have as good of results as I... Hard to say... There's no doubt your truck has a lot of potential! I would think a cam and ported lower would help you out BIG TIME... With these items I bet you will run 11s easy! Anyways, Good talking to you!
Later,
Dave P.
White 94
AKA "The Sleeper"
New best with ported lower and good gas
12.3 @ 108, 1.74 60 ft