All, The issue was greatly reduced by shielding the Wedgetail Pigtail in that it reduced the tack jump and subsequent miss firing, but it still rema...

@wobbly Expert is a term which means a Spirt under Pressure... Haw!!!

Here is some pictures of the install and shielding....  EDL4-Upgrade.pdf

Richard W - I have had the chance of installing ground shielding on the Wedgetail pigtail, which seemed to take about 80% of the ignition issues that ...

Richard, great points in which I agree with all of what you say.... I also have the EME Charging system interestingly like Ross's reply!! I have in...

All, Update: Following the successful run with the stock BMW system: "The Stock reman bean can and module work better than the confirmed defect...

Richard and Steven... Thanks for you inputs on all regards. Everything mentioned I have already been thru etc... The issue with getting support...

Steve and Dave, Thanks for your input... I'm sitting on the fence for Wedgetail response (and warranty that they claim lasts 2 years)... Given the ...

The bean can EME rebuild exhibits a slower deaccel when chopping the throttle, probably from the lag of the flyweights on deacceleration... Am now wa...

Back with an update on the Wedgetail install I did in Feb 2023. Like I had said earlier, it had a very intermittent miss on accel from 2 to 3K RPM r...

All - the issue now has progressed (after about 1500 Miles since install) to repeatable with the Tach showing erratic fluctuations in the 2000 to 2500...

Report back, again.. Have a 1985 R-80 RT with the Siebenrock upgrade. When I first did this I had an Apha Ignition upgrade that worked great in the 8...

And the second....  61-0247-Hazard-Harness-A.jpg

Here is the first Picture of the backbone and Harness  61-0247-Hazard-Harness.jpg