Product Details
Key Features
This Super-Duty High Energy cap is an upgrade for the old traditional socket cap, PN 209M, It comes with screw down positive locking screws and has a higher impact resistance and much stronger dielectric strength than the original clip on cap. Delivers unrestricted spark energy flow, maximum energy transfer and better performance.
Upgrade for the 25 and 37 Series Distributors with clip on style socket cap, requires the use of PN 29316 Bolt Down Kit. Old style 32 and 42 Comp S/S Distributors are direct bolt on.
- Screw-mounted spark plug wire retainer
- Brass contact terminals with spark plug type ends for better wire retention
- Positive locking screw-down distributor cap
- Specially designed cap with a larger contact terminal diameter than the standard distributor cap
- Thermoplastic materials for high dielectric strength and impact resistance qualities that prevent damage
About this product
Upgrade for the 25 and 37 Series Distributors with clip on style socket cap, requires the use of PN 29316 Bolt Down Kit. Old style 32 and 42 Comp S/S Distributors are direct bolt on.



