Use the upper switch. A solid hub street disc, or a solid 4 puck WILL shift faster than a twin. The discs have less inertia. Your measurements with the calipers tell you nothing. you need to measure the disc thickness, pp thickness...
step height is close enough imo. Your issues are elsewhere.Be very careful you don't overextend things and break shit. Run pedal with hand while adjusting.
Jack is the only one besides me that ever actually went after a solution, but he stopped short.End of story is that if finger position step height or shimming effects your release you do not have enough travel.All you have to do is bolt...
The 2900 is tough to make work but it does. Log your up shift times just use the upper pedal switch. I've seen 280ms on a 2900 with a solid hub street disc at 9500RPM and a beat up old trans.The ACT discs are very soft and the chunk out...
It's not likely the step height. You could have the flywheel cut 10 times and doubtful it would change it enough to cause problems. You didn't grind shit off with a scotchbrite pad. A new flywheel won't fix your problem. If one got all anal...
i agree, as flat as they are, good chance fingers hit the disc before it gets fully released. There is also as good of chance that the disc is junk too since trans was put in on a jack.It's an interesting issue. Everyone gets all bent out of...
Lapping to improve sealing is a waste of time. If you lap enough to remove all imperfections you will just wear the valve face all concave and round the edges of the seat. The defined angles will be gone and the seating will be terrible. A...
Because that is not the problem. It is a self adjusting clutch for starters. Secondly it's a simple geometry problem. To get the most travel out from the least travel in the fork should start and end at the same angle. So that the slave is...
Use a cherry picker, get a loop welded to a bolt that threads into the boss in the top of the trans. Trans on jacks ruins clutch discs. Leave the driver side axle in the hub, but you have to unbolt the carrier off the block. You have to be...
Unless they have changed something it is the bs sprocket/tin, or the spacer/tin, or like a kiggly trigger wheel. Only 1 of those, no other spacer needed, and then the hub goes up against that. It is possible your damper is missing pieces...