This is needed to connect out plastic mock up tools to your engine. Coming in 1-2 weeks.

How it works:

1) Bolt on the metal bracket. It is slotted with a 3/8” slot so you can use your header flange bolts to get the mount located.

2) Bolt on the flange adapter. This adapter uses an o ring snap fit to connect to our mock up tools.

3) Adjust till the flange is centered in your exhaust port and tighten down.

That’s it. Now any engine can use our mock up tools without needing a special flange. If you have issues with our metal bracket you can cut it down or make your own easily. Its just 1/8” thick flat stock with a 1/4-20 tapped hole in it. So if your engine does not have space for our metal bracket you can easily solve that issue.

Sold individually so add as many as you need to your cart. You can change the quantity during checkout.