MSD 6BTM IGNITION CONTROL
Item#: MSD-6462 cost about 400-500 depending where you go to buy it.. Its a little better then the one below but i doubt you will need this...
I think you'd be better off with this one...
MSD BOOST TIMING MASTER: (UNIVERSAL)
Item#: MSD-5462 Costs close to 150-200 but with this one you have to adjust the timing manually depending on the amount of boost, so the disadvantage is that you have to do it manually...