Mazda 2 Piece Eccentric Shaft
GURU Racing can supply a two piece eccentric
shaft for a 13B engine that substantially reduces eccentric
shaft flex as well as providing extra bearing surface area
the end result is increased horsepower, with substantially
increased reliability! RotorSports Racing is your source
for importing Guru components, installation, and service.
The unit is especially designed for exceptionally
high horse-powered and high revving engines, where bearing
fatigue and crank flex is detrimental to engine reliability.