4901215
hot street - dirt track
Citroën TU3JP
I-4cyl 1.4L 8v SOHC (RPR/RPR)
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intake
exhaust
camshaft data:
lash ramp
: 0.20mm
0.20mm
duration @ 0.1mm
: 275°
275°
duration @ 1.0mm
: 236°
236°
valve lift
: 10.95mm
10.95mm
cam lift
: 10.95mm
10.95mm
lobe angle
: 108°
108°
timing @ 1.0mm
: 10° / 46°
46° / 10°
valve lift @ TDC
: 2.20mm
2.20mm
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
: View PAC-S10011
: View PAC-S10011
interior spring
fitted load / length
: 37kg @ 37.5mm
: 37kg @ 37.5mm
max. load / lift
: 100kg @ 12.5mm
: 100kg @ 12.5mm
REMARKS :
REMARKS :
#
In the TU roller engine, at least two different O.E.M. Camshaft types are being used:
1/ 27,65mm base circle - 5,90mm cam lift
2/ 30,00mm base circle - 5,25mm cam lift
When ordering, please indicate the type of camshaft of your engine.
For camshafts with higher cam lift, the base diameter is reduced to slide through the bearings during installation
#
bearing diameters: 42.42 - 41.82 - 41.23 - 40.62 - 36.92mm
#
in the TU roller engine, at least two different O.E.M. Camshaft types are being used:
1/ 27,65mm base circle - 5,90mm cam lift
2/ 30,00mm base circle - 5,25mm cam lift
when ordering, please indicate the type of camshaft of your engine
#
camshaft with 30,00mm base circle
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors