we have some vintage drags coming around the area and i want to tune, so to speak my 78 ex440. i just found a rebuild kit for the primary, man have clutches came a long way lol. i think i can massage a yxrc and the newer secondary on it but i am sure it will work fine with a fresh set of clutches, any info on tuning these things up would be great. i want to find out where i should clutch it to and maybe some special tricks i can do
BlueByYou2000
Super Moderator
Try getting ahold of YAMMIEGOD3:16 on this site. He should be able to get you going in the right direction.