4901137
hot street - dirt track
Citroën TU24 205 Rallye
I-4cyl 1.3L 8v SOHC (RP/RP)
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intake
exhaust
camshaft data:
lash ramp
: 0.30mm
0.30mm
duration @ 0.1mm
: 292°
292°
duration @ 1.0mm
: 249°
249°
valve lift
: 11.05mm
11.05mm
cam lift
: 7.30mm
7.30mm
lobe angle
: 108°
108°
timing @ 1.0mm
: 17° / 52°
52° / 17°
valve lift @ TDC
: 3.05mm
3.05mm
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
: 31kg @ 40.5mm
: 31kg @ 40.5mm
max. load / lift
: 93kg @ 11.0mm
: 93kg @ 11.0mm
REMARKS :
REMARKS :
#
- bearing diameters: 42.42 - 41.82 - 41.23 - 40.62 - 36.92mm (small bearings)
- 8mm valves
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors
#
Distance between valve and piston should be 1.0mm at least:
-
check 5-15° after TDC on intake
-
check 5-15° before TDC on exhaust
Machine pistons if required. Wrong installation can cause severe engine damage!