Small block intake ?

to rick4106
change your gears to 4.10 first. still with the strip dominator on top of the engine. baseline that strip dom intake at the track, the engine will like its new gears and the ET`s will improve. big time.
since you have it, i would try the tm-5 , which is a smaller intake and the ET`s should fall again.
keep track of the temperature and humidity for comparing runs on different days. for an easy comparison on different weather conditions, use wallace racing to even-out the combos.
my best advise is this : sell your old intakes and buy yourself an edelbrock airgap or ld-340, which are similar in performance.
from personnal testing under comparable weather conditions, the performer air-gap is about 1 tenth quicker than the strip dominator on my car, i tried both. airgap 11.84 vs strip dom 11.97. this is on a non-stroked 360 street car, by the way.
``see you at the strip!``