RPM Module Chip - 6,100-6900 RPM - 200 RPM Increments - Odd - Set Of 5
MSD  |  Part# MSD-87461   More Details...

Rev Limiter - 2 Step - Launch Control - Adjustable - 1800-9900 RPM - 100 RPM Increments - Factory Connections - GM ...
MSD  |  Part# MSD-87331   More Details...

RPM Module Chip - 3000-3800 RPM - 200 RPM Increments - Even - Set Of 5
MSD  |  Part# MSD-8743   More Details...

Removed From Consignment Sept 2018
MSD  |  Part# MSD-8744   More Details...

RPM Module Chip - 5000-5800 RPM - 200 RPM Increments - Even - Set Of 5
MSD  |  Part# MSD-8745   More Details...

Removed From Consignment Sept 2018
MSD  |  Part# MSD-8746   More Details...

Ignition Box - 6AL-2 - Digital - CD Ignition - MULTI-SPARK - 45000v - 2-STEP Rev Limit - Programmable Timing Curves...
MSD  |  Part# MSD-6530   More Details...

Ignition Box - Digital 6al - Digital - CD Ignition - MULTI-SPARK - 45000v - Soft Touch Rev Limiter - Each
MSD  |  Part# MSD-6425   More Details...

Ignition Box - DIGITAL-6 Plus - Digital - CD Ignition - MULTI-SPARK - 45000v - 2-STEP Rev Limiter - Step Retard - E...
MSD  |  Part# MSD-6520   More Details...

Rev Limiter - 2-STEP - Launch Control - Adjustable - 1000-10900 RPM - 100 RPM Increments - Factory Connections - GM...
MSD  |  Part# MSD-8733   More Details...