2002 roush 360r pulley upgrade
i have a 2002 360r 26k miles...current mods include of xpipe, lt bbk headers,flowmaster catback, cai, sct tuner, nitto nt05s. im looking to change pulley to 2.75 i believe and get dyno tune...i cant find any info on where to buy the pulley, assuming im looking for right size, anybody have any idea of gains i will see and is it safe? car is rarely driven or hot rodded. however, i do steet race if a situation presents itself. im looking to reach 400rwhp. The car feels wicked fast as it sits, but it may just be low end torque...