Last year i put my BF XR6T on the rollers at Willalls and reeled off 270rwkw compared to 327rwkw on Bruce's dyno (16psi, Process west surge tank, E-bay cooler, 40lb injectors, BP ultimate). TBH i wasnt too fussed with the difference i was actually expecting it. Next stage is bigger injectors, .7 front cover, E85 and decent clutch, will be tuning on 20-24psi. Be interesting to see the difference E85 makes....The Skyline was like night and day when it was tuned on E85, hoping for the same from the XR6.
Hey Sled the FG looks the goods mate.
Lee