did some things today...

taped up coil packs (running smooth now)
replaced a bad spring in a coil pack (explaind slight wobble at idle)
did a compression test F>R 170/170/175/173/175, so motor's healthy
checked plugs (perfect, thanks Sullivanracing06)
radiator fluid flush/cleaning - 2 days ago
boost/vac leak test (big exposed nipple) - 2 days ago
oil change (now using mobil1 instead of Rotella T)

car's now ready for the dyno... Tampa here i come...