HEI cap

http://m.summitracing.com/parts/sum-g5239 cap and rotor $29.00

These are replacements for Summit distributors with part numbers: SUM-850027, 850028, 850080-1, 850082-1, 850420 and 850421. These will also fit OEM Mopar V8 distributors, SUM-850003, 850003-1, 850004, 850004-1, 850005 and 850005-1 distributors, converting to a male/HEI style termina

hope it helps... cheers