Limited Late Model 602 Ignition Rule Clarification

-All 602 Engines must be equipped with either a stock style HEI distributor with coil in cap. MSD Soft Touch Rev Control Part #018-8728 or 018-8727CT Or A ONE FAST Cams Ignition part# 6000-6700 (HI-6RC) and a Coil part# 730-0192 (PS92N), Rev limiter must be operational at all time and rpm dials securely covered. One ignition box only. All teams must use the All-Star part # 81220 distributor and must be locked with no mechanical advance.