8es., Autometer RPM chips, 8ea., 6.0, 6.2, 6.4, 6.6, 6.8, 7.0, 7.4, 7.6
MSD RPM Chips (21) plus 6 cyl, 8cyl and RPM chips
MSD RPM chips, 17ea., for ignition box, NHRA, IHRA, Nascar, Hot Rod
15ea. MSD RPM chips for ignition box, NHRA, IHRA, Nascar, Hot Rod
(13) assorted MSD RPM chips for ignition box, NHRA, IHRA, Nascar, Hot Rod
NEW MSD Ignition #8725 Soft Touch Electronic Governor w/ 3 RPM Rev Limiter Chips
NEW MSD 8000 8200 8400 8600 8800 RPM Rev Limiter Module Chips
