If you run a Davis ignition with your stand alone system like we do on our engine dyno, you know the pain.

The supplied steel hold down was a bit “lacking”, so Jim designed this proper hold down. Jim designed hold downs for BOTH versions of the distributor (“short” and “long” versions).

Made right here in our shop with our own CNC. We also include a factory toyota hold down bolt that has the thread sealant already installed for a leak-free and vibration resistant clamping experience.

made of aluminum and then black anodized. We all know that anodized parts make more horsepower. Proven fact!