4x4 / Off-Road TechThis section contains all discussion related to taking the FJ Cruiser in Off-Road situations, 4x4 applications and any armor modifications.
New here so ya'll may have seen but the Fram site shows actual dyno data by vehicle model and other truths in the FAQ's (like no change, up or down, in gas mileage) for their Framboost systems. As expected the performance gains are small and occur in the RPM range that we rarely use.
Linear Mode
