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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
The Stage 1+ Upgrade Package is identical to Stage 1
and come with -6AN or -8AN inlet and outlet fittings (please specify when ordering)
Mitsubishi Part Number MR574317
The other little feature we added was easy access to the lower nut
EVO 1-3/VR4 solid lifter 272° Camshafts
GFB WGA 7302 Wastegate Actuator for EVO 9 head lights The Stage 1+ Upgrade PackageThe WGA is a high performance internal wastegate actuator designed to improve boost control on internally wastegated turbos. By using a significantly larger diaphragm area than the OEM actuator, the WGA has more control authority over the wastegate flap, meaning exhaust backpressure cannot override the flap position as easily, resulting in more stable and reliable boost control. Supplied with 3 springs and a unique turnbuckle pre load adjustment, the
