With the equivalent across town on up hill , down hill and sideways of what your 4 laps must represent? Easily with out any issues when it is set up perfect for me. No problemy..
Mine never worked for me from what I think is a true absolute racers prospective unless it was just set up perfect the day I did it or had settled in some from debris build up etc in the bevel washers slightly raising it's stall.
I do think I can get a flawless race day out of it tho that really depends on perfect voodoo
and I do weigh about 250.. Honestly thinking Tomar myself for a race.. They are more easily set up I think? Mebbe?
From what I gather the Tomar never changes it's personally during a good racing heat soak.
I tend to set up mine a little too tight ''early stall'' and drive in town over a two month time period watching my stall creep up again until I feel the stall has gone up too high. Then cleaning debris out of the stacks, rinses and repeats..changing my oil once a month with every day riding.
Over that two month period some days are dead on freaky hot rod perfect and sometimes heat soak personalty takes place when observing. My take rarely absolutely race form perfect for me but drivability friendly as all get go in the city.
It hovers on what I think is flawless with some heat-soak personality tho depending on the nature of my stacks.. Mine only worked the best it ever has since doing some miner modifications. While honestly do love it just the way mine is ATM really with no complaint at all. For going all out racing well IMHO and experience ..To save you time and frustration you may just want to go to the Tomar??
They call it the hole shot for a reason lol.
Never tried one but have read up on them and have become very impressed with how easy and simple they are to adjust from a racers view.
IME shimming out the stones on mine to be close to the bell as possible,the shims taking out slack,making the stones sit square and flush as possible . This made a big difference for me and is the only time I was finally happy........
Then shimming out re-timing etc on my stacks was a little time consuming but not all that impossible. The road map on that one depends on how clean the stacks are/the nature of the washers verses stainless over carbon steel in a heat-soak setting..
There will no doubt be less frustration with the Tomar and I think that is where I would place my own best poker bets to have cutting edge perfection the easiest achieved for what you are asking.. It is a racing clutch designed around racing. American made which is pretty nice.
How ever something I have never tried was the stainless steel bevels. Those have a temperament more consistent than the carbons ones. Under duress of heat-soak they will maintain their tension better through out their entire spring stroke..where a carbon one would have collapsed more early.
Have liked the way my carbon ones work in the city driving here so never tried the stainless. Curiosity has me on it tho for a racing prospective?
Also a trick I came up with was filing the inside of my stone cavities slightly to prevent bevel stack rub. In some cases I had observed groves forming. So far always split the difference and it has been OK. Then my washers stacks stay clean over a two month time period.
While my clutch will in my experience will run forever for me with periodic maintenance in the city well .....Tomar?
ful simple 10 mph crawl on the stock washers. I personal like the bevel washers for the amount of precision that can be achieved.
