7671309
hot street - dirt track
Volkswagen 9A 136hp
I-4cyl 2.0L 16v DOHC (DTH/DTH)
intake
exhaust
camshaft data:
lash ramp
: 0.30mm
0.25mm
duration @ 0.1mm
: 279°
279°
duration @ 1.0mm
: 243°
238°
valve lift
: 12.00mm
11.45mm
cam lift
:
lobe angle
: 108°
108°
timing @ 1.0mm
: 14° / 49°
47° / 11°
valve lift @ TDC
: 3.05mm
2.60mm
parts setup:
cam wheels :
:
TVW033
:
CTVW006
follower
:
CC005
:
CC005
valve lash
:
TS102
:
TS102
valve
:
O.E.M.
:
O.E.M.
valve locks
:
O.E.M.
:
O.E.M.
upper retainer
:
99370
:
99370
lower retainer
:
not available
:
not available
exterior spring
:
PAC-E15009
:
PAC-E15009
interior spring
:
PAC-I15009
:
PAC-I15009
fitted load / length
: 37kg @ 34.5mm
: 37kg @ 34.5mm
max. load / lift
: 114kg @ 14.0mm
: 114kg @ 14.0mm
REMARKS :
#
check distance between valve seal and retainer to be at least 0.6mm at full lift
#
ONLY for 7mm valves with single groove (RK-7H valve keepers)
REMARKS :
#
- cast iron camshafts
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors