This MSD Flying Magnet crank trigger kit uses four magnets embedded in an aluminum wheel and a non-magnetic pickup to deliver a stable, accurate ignition trigger signal for Chrysler B/RB big block engines. It includes a two-piece mounting bracket with spacers for standard motor mounts or a .25 in. motor plate, and triggers MSD 6, 7, and 8 Series ignitions along with MSD timing accessories.
Specifications:
- Fitment: Chrysler B/RB Big Block
- Diameter: 7.25 in.
- Color: Red
- Sensor Type: Magnetic
- Trigger Type: 4X
- Sensor Dimensions: 3/4 x 2.25 in.
- Wheel Width: 3/8 in.
- Warranty: Manufacturer's Limited 1 Year Warranty
- Part Number: 8636
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What engines does the MSD 8636 crank trigger kit fit?
It's designed for Chrysler B/RB big block engines.
What ignitions does this kit trigger?
MSD 6, 7, and 8 Series ignitions, as well as MSD timing accessories.
What's included with the mounting bracket?
A CNC-machined aluminum bracket with spacers to mount on engines with standard motor mounts or a .25 in. motor plate.
Is the MSD 8636 legal for street use?
No. It is coded for Racing Use Only and cannot be installed on an emissions-controlled street vehicle.
