4901216
turbo conversion
Citroën TU3JP
I-4cyl 1.4L 8v SOHC (RPR/RPR)
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intake
exhaust
camshaft data:
lash ramp
: 0.23mm
0.23mm
duration @ 0.1mm
: 269°
255°
duration @ 1.0mm
: 228°
218°
valve lift
: 10.85mm
10.35mm
cam lift
: 6.15mm
5.85mm
lobe angle
: 110°
120°
timing @ 1.0mm
: 5° / 43°
48° / -10°
valve lift @ TDC
: 1.60mm
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
: 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
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors
#
for TURBO conversion (atmospheric to turbo)