O.E.M.
Mazda B6 NB (solid cam followers)
I-4cyl 1.6L 16v DOHC (DTs/DTs)
intake
exhaust
camshaft data:
lash ramp
: 0.25mm
0.30mm
duration @ 0.1mm
: 226°
242°
duration @ 1.0mm
: 189°
200°
valve lift
: 7.50mm
8.30mm
cam lift
: 7.50mm
8.30mm
lobe angle
: 110°
110°
timing @ 1.0mm
: -16° / 25°
30° / -10°
valve lift @ TDC
: 0.35mm
0.60mm
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
: 20kg @ 39.5mm
: 20kg @ 39.5mm
max. load / lift
: 57kg @ 10.0mm
: 57kg @ 10.0mm
REMARKS :
REMARKS :
#
For later B6 engine (MX5 NB) with 30mm solid cam followers (27mm shims on top)