5500527
hot street - dirt track
Renault 807.20 Alpine A110, R12 Gordini
I-4cyl 1.6L 8v OHV (FT/FT)
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intake
exhaust
camshaft data:
lash ramp
: 0.40mm
0.40mm
duration @ 0.1mm
: 293°
293°
duration @ 1.0mm
: 250°
250°
valve lift
: 10.80mm
10.80mm
cam lift
: 6.75mm
6.75mm
lobe angle
: 108°
108°
timing @ 1.0mm
: 17° / 53°
53° / 17°
valve lift @ TDC
: 3.25mm
3.30mm
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
: O.E.M.
: O.E.M.
fitted load / length
: 40kg @ 39.5mm
: 40kg @ 39.5mm
max. load / lift
: 78kg @ 11.5mm
: 78kg @ 11.5mm
REMARKS :
REMARKS :
#
- cam lobe sequence: EI-EI-EI-EI (crossflow head)
- total length: 519mm
- journal diameters: 41.94 - 41.94 - 41.94 - 34.94mm - 31.94mm
- pump between cam lobe 2-3 (version with pump between cam lobe 7-8 is not available)
- available in steel billet only
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors