A while back i changed my gears from 3.27 to 3.73. I installed a brothers performance speed cal and set it up as the directions showed. But my speedometer is still way off. I tryed to change the settings on the speed cal for other ratios but now i lost the book. Does anybody have the dip switch setting for like 3.55 3.70 3.80 4.00. Or if anybody can scan the page and post it that would be cool. Thanks for the help
Scott
Scott