It isn't done tuning yet, but I did track it with only 15* of advance on a cold track and ran 12.85 @111....my 60' is in need of some help. Dyno should be later this year

Dan-S3X with reduc lift so i can run the 1.8 rollers....actually almost as much lift as the S4X so i am kinda happy. I keep idle up about 800 so the lope isn't there.