Insert picture here.

The 90hp  912UL conversion

Convert your stock 80hp 912UL2 to a 90hp low compression engine.  You will be able to retain the same advantages of your 80hp but have the benefits of 90hp. Click the title for more details.

 

Insert picture here.

The 115hp 912ULS conversion

Convert your 100hp 912ULS to a 115+hp

The 130hp 912ULS conversion

Convert your 100hp 912ULS to a 130hp by adding a fuel injected Bully Hawk Turbo Kit.

The 130+hp 914UL fuel injected conversion

Convert your 914UL to a 130+hp fuel injected engine.