I just got my motorsport rpm extender today. It obviously was used, so I did not get the instuctions. Can anyone that has one, or has used on, tell me how to adjust it. It has two adjustments, A/F and RMP, and they both have a stetting that goes 0-2-4-6-8-A-C-E. For example, if I set the arrow on both nobs to 8, what setting is that. Maybe someone that still has the instuctions on theirs can scan them and email them to me. I know that this may be a stupid question, because this is old school technology, but it beats me having to screw with computer programing. Thanks for the help.