Daytona digital tach PROBLEM? May 17, 2009 0:50:58 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by ballard44 on May 17, 2009 0:50:58 GMT -5 I installed a daytona digital tachometer, when i rev up the throttle the engine stays reved even after I release the throttle?Is this correct, is it the "peak hold"? why doe sit do this?