1305302
hot street - dirt track
Bmw S62 B50 394hp
V-8cyl 4.9L 32v QOHC
intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 274°
267°
duration @ 1.0mm
: 236°
228°
valve lift
: 10.95mm
11.20mm
cam lift
: 10.95mm
11.20mm
lobe angle
: 134°
136°
timing @ 1.0mm
: -16° / 72°
70° / -22°
valve lift @ TDC
: 0.15mm
0.05mm
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
: 0kg @ 0.0mm
: 0kg @ 0.0mm
max. load / lift
: 0kg @ 0.0mm
: 0kg @ 0.0mm
REMARKS :
REMARKS :
#
Check distance between valves and piston to be 1mm at least with VVT engaged. Wrong installation will cause severe engine damage!
#
machining of cylinder head can be required at camlobes
#
ECU reprogramming required