We're on Boost
15+ Year Contributor
- 2,136
- 873
- Aug 25, 2007
-
Seattle area,
Washington
Wishing for a twin disc clutch that can do gentle street starts like this one.
We have twins but not with disc material like this.
This is an ATS carbon twin. This link should take you to where you can see a start from full stop, going from only about 2,000 rpm (can see the tach, barely). Doesn't seem like any chatter, or any drama to it at all, even though Josh says "It's a little grabby".
Torque capacity as far as I know is higher than what we have with heavy spring singles, but hard to compare because the diameter is different.
The other material available for Nissan twin disc is what Nismo calls "Copper Mix". Pictures of the friction material on those discs looks to me very much like what an ACT street organic disc looks like on our clutches.
Anyway, here's the video. Later on he does some maneuvering in a gas station. Again looks perfectly painless. He says the engage point is higher than stock. Good. More disengage. I want that.
We have twins but not with disc material like this.
This is an ATS carbon twin. This link should take you to where you can see a start from full stop, going from only about 2,000 rpm (can see the tach, barely). Doesn't seem like any chatter, or any drama to it at all, even though Josh says "It's a little grabby".
Torque capacity as far as I know is higher than what we have with heavy spring singles, but hard to compare because the diameter is different.
The other material available for Nissan twin disc is what Nismo calls "Copper Mix". Pictures of the friction material on those discs looks to me very much like what an ACT street organic disc looks like on our clutches.
Anyway, here's the video. Later on he does some maneuvering in a gas station. Again looks perfectly painless. He says the engage point is higher than stock. Good. More disengage. I want that.
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