1003421
sport
Audi ABC 2nd generation: 7mm valves
V-6cyl 2.6L 12v SOHC (DTH/DTH)
intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 267°
267°
duration @ 1.0mm
: 236°
236°
valve lift
: 11.50mm
11.50mm
cam lift
:
lobe angle
: 112°
112°
timing @ 1.0mm
: 5° / 51°
49° / 7°
valve lift @ TDC
: 1.60mm
1.85mm
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
:
99386
:
99386
lower retainer
:
O.E.M.
:
O.E.M.
exterior spring
:
PAC-S90019
:
PAC-S90019
interior spring
fitted load / length
: 33kg @ 35.0mm
: 33kg @ 35.0mm
max. load / lift
: 80kg @ 12.0mm
: 80kg @ 12.0mm
REMARKS :
#
if required, machine cylinder head and / or use solid shims to adjust spring load
#
check distance between valve seal and retainer to be at least 0.6mm at full lift
REMARKS :