MAP Titanium Valve Spring Retainers, Set of 16 | 2003-2006 Mitsubishi Evo 8/9 GPO 23-30 (1

GPO 23-30 (1

to maximise performance use the dwell data that can be found on our web page

USB communication for tuning with MTune

and heat shrink

9 extra LOW DRIVING outputs for additional features

MAP Titanium Valve Spring Retainers, Set of 16 | 2003-2006 Mitsubishi Evo 8/9 GPO 23-30 (1MAP Titanium Retainers are a very important addition to any high performance engine that will be seeing high revs and excessive power. Using these in combo with upgraded valve springs will reduce the weight on your valve train and still increase overall strength. Features Constructed from High Quality Titanium Compatible with cams up to . 460" (11. 6mm) intake lift and . 440" (11. 1mm) exhaust lift Benefits Reduces Valvetrain Weight Stronger than OEM