This factory sealed racing engine with ground cam and controlled piston pop-up (reducing compression variance) is hand-built in Milwaukee, WI. using precision tooling and fixtures to achieve unparalleled repeatability.
The simple, straightforward rule set is controlled by the manufacturer--not a sanctioning body--and is designed to maintain a stock configuration right down to the factory shipped carburetor jets. Manufacturer control of the rules insures that the integrity of this sealed-engine program remains intact and stable over the long run.
This Silver model chain from EK is for a #35 pitch gear and is 106 links long (approximately 40"). There is no master links and each link can be modified to fit the desired length.