Mazda Miata Adjustable Cam Gears
make these custom high performance billet aluminum adjustable cam
gears for 1990-2000 1.6L and 1.8L Miata's. They come complete as
a kit with all needed hardware and instructions. Super strong stainless
321 hardware for years of trouble free use. For the all out race
car or high performance street cars. 8-11 HP increase for most cars.