3700621
sport
Mazda BP turbo 180hp / 166hp EU
I-4cyl 1.8L 16v DOHC (DTH/DTH)
intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 237°
247°
duration @ 1.0mm
: 206°
215°
valve lift
: 9.00mm
9.40mm
cam lift
:
lobe angle
: 108°
112°
timing @ 1.0mm
: -5° / 31°
39° / -4°
valve lift @ TDC
: 0.55mm
0.65mm
parts setup:
cam wheels :
:
:
follower
:
O.E.M.
:
O.E.M.
valve lash
:
O.E.M.
:
O.E.M.
valve
:
O.E.M.
:
O.E.M.
valve locks
:
O.E.M.
:
O.E.M.
upper retainer
:
O.E.M.
:
O.E.M.
lower retainer
:
O.E.M.
:
O.E.M.
exterior spring
:
O.E.M.
:
O.E.M.
interior spring
fitted load / length
: 25kg @ 39.5mm
: 25kg @ 39.5mm
max. load / lift
: 70kg @ 9.5mm
: 70kg @ 9.5mm
REMARKS :
REMARKS :
#
camshafts for use in 1840cc BP engines:
- short intake camshaft
- long exhaust camshaft, grooves in cam bearings, sleeve for distributor drive