Installation (Later Design)
- Coat upper and lower electrode blades of rotor and also 4 arms of distributor cap's brass center plate with silicone grease to a 1/32" thickness.
- If alignment is necessary, rotate crankshaft until engine timing pointer is aligned with timing mark on engine damper. Insure that No. 1 piston is on compression stroke and not on exhaust stroke (otherwise distributor rotor would be 180° out of alignment). Loosen 2 sleeve assembly adjustment screws and rotate sleeve until alignment tool (T79P-12200A) fits into alignment slots. Tighten adjustment screws and remove tool.
- Align arrow molded into top of rotor with large key way slot in distributor sleeve. Press down on rotor until retaining spring snaps into place.