Cast Alloy 550 Engine Bed Plate throttle Effective flow loss dropped from

Effective flow loss dropped from around 20% to close to 10–9%

By designing a smarter flame arrestor adapter that smooths the airflow inside the carburetor

And since it’s a regulator

This is a remake of an old out of production unit

**Green Button**: [FK7-68313-02-00](https://www

Cast Alloy 550 Engine Bed Plate throttle Effective flow loss dropped fromWere excited to announce that were producing a limited run of 50 cast aluminum bed plates. These are based on the JS400 alloy plate design, similar to the one Rusty crafted years ago. Say goodbye to the hassle of finding a good bed platenow you can get a brand new alloy one. Made from ZL101 aluminum alloy and T6 heat treated for added strength, these bed plates will not flex, ensuring your engine remains rigid and properly aligned. Proper alignment is