7900602
sport
Volvo B234
I-4cyl 2.3L 16v DOHC (DTH/DTH)
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intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 283°
275°
duration @ 1.0mm
: 247°
237°
valve lift
: 11.50mm
11.15mm
cam lift
:
lobe angle
: 106°
106°
timing @ 1.0mm
: 18° / 49°
45° / 12°
valve lift @ TDC
: 3.25mm
2.50mm
parts setup:
cam wheels :
: View CTVO023
: View CTVO023
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
: 20kg @ 0.0mm
: 22kg @ 0.0mm
max. load / lift
: 64kg @ 11.5mm
: 64kg @ 11.0mm
REMARKS :
REMARKS :
#
Distance between valve and piston should be 1.0mm at least:
-
check 5-15° after TDC on intake
-
check 5-15° before TDC on exhaust
Machine pistons if required. Wrong installation can cause severe engine damage!
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors
#
machining of cylinder head can be required at camlobes