Im a new guy and I have been looking for my answer on here so I dont waste anyones time or space here. Im using a 747 and tunerpro rt. Can anyone explain to me PE spark advance amount constant I have been looking through other bins and notice its normally a lower number than whats in PE spark advance table. For Instance mine PE spark advance amount is 1.41 while my 2000rpm and up table is higher than that. I dont think its the max allowed but I may be wrong . Also what is PE min. rpm for decay is that the rpm drop that PE mode stops ? I notice all my spark knock counts are around 2800rpm and thats where mine is set. Thanks for any help Im an ASE Master tech with 18 years drivabilty experience . I keep up on schooling and am very much at the top of my game but have to admit this is so differant than the everyday OEM stuff. Its awesome to play with this but my hat really goes off to you guys who started this site and keep it going. I really stand amazed at all the combined knowledge here Thanks again for reading this
Mike