ive got 2 d2 15s. theres some vids on my youtube. the metering 149 bass race and roof flex is with my 3250 and the others i posted like last weekend is with my d9 and epicenter.
still breaking the DPs in the suspension on the DPS are alot stiffer being that they have 3 spiders. i havnt really metered the DPS except to do some 39.9 bass race runs