Powerflex Front Sway Bar Bushings for Evo 7/8/9 Select::24mm (PFF44-201-24) When tuning an engine using

When tuning an engine using wideband AFR feedback control on an inertia dyno

the upper perch with respect to the lower perch before disassembly

3 Bar High-Pressure Radiator Cap which effectively raises the boiling point of engine coolant

There's a couple install guides linked above to help you through

Powerflex Front Sway Bar Bushings for Evo 7/8/9 Select::24mm (PFF44-201-24) When tuning an engine usingPowerflex Evo 7 8 9 front sway bar bushings are available for 24mm, 26mm and 29mm sway bars. Stiffer sway bar bushings (aka roll bar bushings) reduce play and deflection in the sway bar. Rubber bushings tend to get soft and pliable over time and allow the sway bar to flex too much. Stiffer bushings restore stability and performance. Vehicle Fitment: 2001 2006 Evolution VII VIII IX Purchase Includes: (2) Purple Polyurethane Bushings (1) Grease Part