Ford and Chrysler Hemi Pro Stock heads have a long, skinny tube machined into the head to access the spark plug, which makes installing spark plug wires a challenge. MSD's injection-molded spark plug wire boot reaches down through the tube to securely connect the wire to the plug. The set of eight includes the tubes and components needed to assemble the wire.
Specifications:
- Part Type: Spark Plug Tube
- Sub Category: Secondary Ignition
- Color: Red
- Includes: 8 tubes and assembly components
- Part Number: 3476
Not for use on blower motors.
FAQ
What vehicles use the 3476 Pro Stock Hemi Tubes?
They're built for Ford and Chrysler Hemi Pro Stock heads that have a long, skinny spark plug tube machined into the head.
What's included in this set?
A set of eight tubes plus the components needed to assemble the wire.
Can these be used on a blower motor?
No, they are not intended for blower motor applications.

