4.3.1.2.1 CLUTCH
Slider clutches, engine-driven centrifugal engagement clutches, or any engine-driven lockup clutches are prohibited. Lockups must be mechanically attached to the transmission input shaft, and may not be mechanically attached to the clutch basket or any component positively driven by the crankshaft. No pneumatic, electric, or hydraulic clutch engagement or activation systems are allowed.
I thought single stage lockup were only allowed! According to this it says nothing about multistage lockups and whether they can be used or not!!
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I thought single stage lockup were only allowed! According to this it says nothing about multistage lockups and whether they can be used or not!!




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