Scion FRS / GT86 V3 Short Shifter IRP Black IRPSS86-3BH will reduce 60% throw. The significant throw reduction will make gear shifting faster and firmer.
Aeromotive Subaru Impreza STI 04-06 2.5L Side Injector Fuel Rail aer14136 has full size ports at each end for optimal injector supply and minimal hydraulic fluctuation.