7650278
hot street - dirt track
Volkswagen 2E(92-94), ADY (94-95), AGG (95-97) hydraulic tappets, 7mm valves, MK-7H
I-4cyl 2.0L 8v SOHC (DTH/DTH)
Save to PDF
intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 280°
280°
duration @ 1.0mm
: 241°
241°
valve lift
: 11.50mm
11.50mm
cam lift
:
lobe angle
: 108°
108°
timing @ 1.0mm
: 12° / 49°
48° / 13°
valve lift @ TDC
: 2.60mm
2.60mm
parts setup:
cam wheels :
: View CCR3232
: View CCR3232
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
: View 99386
: View 99386
lower retainer
: O.E.M.
: O.E.M.
exterior spring
: View PAC-S90019
: View PAC-S90019
interior spring
fitted load / length
: 36kg @ 34.0mm
: 37kg @ 33.7mm
max. load / lift
: 85kg @ 12.2mm
: 85kg @ 12.0mm
REMARKS :
REMARKS :
#
FOR COMPETITION APPLICATIONS ONLY. Following details must be verified:
-
the camshafs must turn smooth in the cylinderhead, provide free travel by machining where needed
-
distance between valve seal and retainer at full lift must be 0.6mm at least
-
minimum valve spring travel of 1.0mm at full lift must be provided
-
distance between valve and piston 1.0mm (pref. 1.5mm). check 5-15° before TDC on exhaust, and after TDC on intake
#
ONLY for use in competition engines with independent engine management (throttle position sensor) or carburettors