I have an exhaust cam removed from a 94 Protege for sale. It was removed from a car with 117K miles on it. Cam is in perfect condition with no scratches or rust. This cam will bolt in place of your intake cam increasing lift and duration. It's the cam you want for the exintake swap. From my research this cam has more lift and duration than a miata exhaust cam or earlier protege exhaust cam. Below are the specifications on this exhaust cam.


Exhaust cam duration
250° @ 0.003"

Exhaust cam opening
56° BBDC

Exhaust cam closing
14° ATDC

Exhaust cam lobe height
44.600mm (1.7560")

Exhaust cam base circle
35.941mm (1.415")

Exhaust valve lift
8.6614mm (0.341")

Valve overlap
19°




100 shipped OBO.