Toploader Clutch/Flywheel/Hydraulic Info
#11
Only do it if/when its convenient. I should have the bracket started in the next few days and can actually do most of it without any fork travel information. The slave positioning can be accounted for last with how I plan to make it.
#12
I was able to do 90% of my clutch bracket yesterday. This project was my first time doing any welding whatsoever, using a mig without gas. Neither of those things is ideal I know. I gave the bracket the BFH test and it passed. There are no signs of looseness or flex with it installed.
Once I have more of it finished I will add a gusset or two for peace of mind. It looks bulky but I made it to hug the transmission as tight as possible, acknowledging I may have to grind for clearance later on. The welds are a lil fugly but since it will never been seen once installed I really don't care. Clutches require a few hundred pounds max of force, and even though they are cycled countless times I am confident it will be strong. In terms of fitment onto the car (which won't happen for some time actually) worst case scenario is some grinding for clearance, and additional material can be added where needed if the clearancing creates flex etc. Otherwise I think it will work great and it was a fun project.
Once I have more of it finished I will add a gusset or two for peace of mind. It looks bulky but I made it to hug the transmission as tight as possible, acknowledging I may have to grind for clearance later on. The welds are a lil fugly but since it will never been seen once installed I really don't care. Clutches require a few hundred pounds max of force, and even though they are cycled countless times I am confident it will be strong. In terms of fitment onto the car (which won't happen for some time actually) worst case scenario is some grinding for clearance, and additional material can be added where needed if the clearancing creates flex etc. Otherwise I think it will work great and it was a fun project.
#16
OK. Just got home from work and got your measurement. My fork at the point that the pushrod contacts it sits 3 7/8" from the front edge of the bell housing. At full travel, it's at 4 7/8". So total travel is just 1".
#17
That is actually really helpful! I will admittedly have to adjust my plan based on that. I was thinking I would have to mount the slave cylinder more inboard than the contact point, which now turns out to not be true. Either that or run a small bore MC to get extra leverage from the mount point I was planning on. I will have to explore MC options before deciding.
#18
Curious to see how this comes out. Maybe some pics. Getting older makes me want a bit of a softer clutch. Clearance is pretty tight with my headers though and with a daily driver...It hard to just engineer something up.
#19
Once its more finished I will definitely take pictures. I still have a good amount of work to do, and I have to use a buddy's garage as I have none. I don't know for sure but I do think there will be clearance for headers.