GT-R Cam Adjustment
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home | gt-r history | links | RB26 | blog | 2009 gt-r | about | motorex | basics | advanced notes | turbos
RB26DETT
RB26DETT/GT-R upgrades ![]() WidgetBucks - Trend Watch - WidgetBucks.com | Cam Timing adjustments. Intake side Advancing timing - turning the pulley counter clockwise - you gain power at low RPM. Retarding timing - turning the pulley clockwise - you gain power at high RPM Most adjustable cam gears can be moved +/- 10 degrees which is 20 degrees of cam timing on most aftermarket cam gears. Variable valve timing on the intake cam. 3 different setups. Seems to be popular on GT-R's in Japan now. |