My new update of this mod is so far not so good. Although it runs awesome.The pull and feel has been strong but in neutral when i rev the motor it seems as if i have a shake to the whole quad.Off balanced feel mostly when the throttle is let off from being rev'ed high. It didn't notice any off balance shake when in drive.But this has me worried. Any ideas??? I used the light blue primary and s55 weights It is a handfull!!

 

well testing went good,but, I only got 6,700 rpms out of her. So, i will be dropping in some lighter weights maybe 10-54 or 10 al I should get it after that. It doesn't feel too much differant then a stock 400 clutch but it does seem to give more low end power and it makes for lifting the front end easy at most speeds.more testing to follow!!