Soon A complete return style Fore Innovations system will be installed with ID 1000s. The car makes 590whp and 500 torque on the 82 mm pulley, and I'll be swapping to the 79mm pulley. I'm still running the Roush supplied air box and stock Throttlebody. Car is tuned by Lund in hot South Florida. How much HP and TQ do you all think I'll gain on the E? Thanks!