1900213
full race
Fiat 128 128
I-4cyl 1.3L 8v SOHC (DTs/DTs)
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intake
exhaust
camshaft data:
lash ramp
: 0.30mm
0.30mm
duration @ 0.1mm
: 324°
324°
duration @ 1.0mm
: 272°
272°
valve lift
: 11.20mm
11.30mm
cam lift
: 11.20mm
11.30mm
lobe angle
: 108°
108°
timing @ 1.0mm
: 28° / 64°
64° / 28°
valve lift @ TDC
: 4.30mm
4.20mm
parts setup:
cam wheels :
: View CTFI035
:
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
: View PAC-E95009
: View PAC-E95009
interior spring
: View PAC-I95009
: View PAC-I95009
fitted load / length
: 35kg @ 35.0mm
: 35kg @ 35.0mm
max. load / lift
: 111kg @ 14.0mm
: 111kg @ 14.0mm
REMARKS :
#
if required, machine cylinder head and / or use solid shims to adjust spring load
REMARKS :
#
All camshafts have sleeve for distributor drive. X1/9 type camshafts with spline drive are NOT available
#
FOR COMPETITION APPLICATIONS ONLY. Following details must be verified:
-
the camshafs must turn smooth in the cylinderhead, provide free travel by machining where needed
-
distance between valve seal and retainer at full lift must be 0.6mm at least
-
minimum valve spring travel of 1.0mm at full lift must be provided
-
distance between valve and piston 1.0mm (pref. 1.5mm). check 5-15° before TDC on exhaust, and after TDC on intake
#
ONLY for use in competition engines with independent engine management (throttle position sensor) or carburettors