Evo 9 retune for 100 oct + map switching mod
A customer came back in today to get a retune for 100 octane and have the map switching feature installed. This allows map switching on the OEM ECU with a flip of a switch.
+23whp / +26wtq peak
100 octane is solid line, 91 octane is dotted line:
Mods:
PTE 780 injectors
Walbro 255 pump
Injen open intake with licp & uicp
port matched/coated exhaust manifold
tanabe concept G tbe
Stock ECU Map switching
GST Boost assembly using ECU controlled boost
GST Custom dyno tune (oem ecu flash)
24.5psi as he is still on stock head studs.
