the things i would do is ,, a tune,, a needswings duel intake & a SC pully,, this will put you in the low 12's or high 11's in the 1/4 mile. with the 185 you also need fuel changes and a belt wrap. and soon you will need need a wavetrac for the rear end, also from needswings the needswings supercooler would also be needed soon. why not just call Rob at needswings and he will steer you in the right direction jim