1700203
sport
Ferrari 251 365 GTB/4 (352hp)
V-12cyl 4.4L 24v DOHC (DT/DT)
intake
exhaust
camshaft data:
lash ramp
: 0.20mm
0.20mm
duration @ 0.1mm
: 291°
283°
duration @ 1.0mm
: 254°
246°
valve lift
: 10.75mm
10.00mm
cam lift
:
lobe angle
: 100°
100°
timing @ 1.0mm
: 27° / 47°
43° / 23°
valve lift @ TDC
: 4.20mm
3.65mm
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
:
not available
:
not available
lower retainer
:
not available
:
not available
exterior spring
:
not available
:
not available
interior spring
fitted load / length
: 0kg @ 0.0mm
: 0kg @ 0.0mm
max. load / lift
: 0kg @ 0.0mm
: 0kg @ 0.0mm
REMARKS :
#
original valve spring info is not available
#
valve spring kit can be developed on request
REMARKS :
#
- steel billet camshafts
-
camshafts driven by meshed gears
-
spline drive on both exhaust cams for distributors