Full race engines equipped with off-board starters may perform best with the mechanical advance removed and the ignition timing locked. This device replaces the stock mechanical advance unit with a fixed adapter for accurate ignition timing. Works well with any ignition that originally accepted the mechanical advance, such as the Dyna ‘S’ and the Dyna 4000.


Weight 1 lbs
Emissions Compliant

Fuel / Air

Ignition Type

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