1900424
tarmac rally - race
Fiat 836 A3.000 Fiat Tipo 16v + Lancia Delta integrale
I-4cyl 2.0L 16v DOHC (DTs/DTs)
intake
exhaust
camshaft data:
lash ramp
: 0.10mm
0.10mm
duration @ 0.1mm
: 288°
280°
duration @ 1.0mm
: 263°
255°
valve lift
: 13.95mm
13.25mm
cam lift
:
lobe angle
: 105°
105°
timing @ 1.0mm
: 27° / 56°
53° / 22°
valve lift @ TDC
: 4.85mm
4.20mm
parts setup:
cam wheels :
: View CTFI036
: View CTFI036
follower
: View CC009
: View CC009
valve lash
: View TS102
: View TS102
valve
: O.E.M.
: O.E.M.
valve locks
: O.E.M.
: O.E.M.
upper retainer
: View 99519/s
: View 99519/s
lower retainer
: remove
: remove
exterior spring
: View PAC-E95009
: View PAC-E95009
interior spring
: View PAC-I95009
: View PAC-I95009
fitted load / length
: 36kg @ 35.0mm
: 36kg @ 35.0mm
max. load / lift
: 112kg @ 14.0mm
: 112kg @ 14.0mm
REMARKS :
#
if required, machine cylinder head and / or use solid shims to adjust spring load
#
check free travel between retainer and valve seal and modify if required
REMARKS :
#
These camshafts can also be used in:
160 A5.000 (1756cc) / 154 E1.000 (1995cc) / M607 AA.18.0 (1995cc) / M619 AA2.0 (1995cc turbo)
#
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
#
springs can be fitted directly on cylinderhead, use solid shims to adjust spring load if required
#
if required, machine cylinder head and / or use solid shims to adjust spring load
#
ONLY for use in competition engines with independent engine management (throttle position sensor) or carburettors