4602915
hot street - dirt track
Opel X20XEV big block ecotec (X18XEV-2.0L-2.2L)
I-4cyl 2.0L 16v DOHC (DTH/DTH)
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intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 268°
268°
duration @ 1.0mm
: 237°
237°
valve lift
: 10.80mm
10.80mm
cam lift
:
lobe angle
: 106°
106°
timing @ 1.0mm
: 13° / 44°
45° / 12°
valve lift @ TDC
: 2.70mm
2.65mm
parts setup:
cam wheels :
: View CTOPK02
: View CTOPK02
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
: View PAC-S90019
: View PAC-S90019
interior spring
fitted load / length
: 35kg @ 34.5mm
: 35kg @ 34.5mm
max. load / lift
: 82kg @ 12.0mm
: 82kg @ 12.0mm
REMARKS :
#
check distance between valve seal and retainer to be at least 0.6mm at full lift
REMARKS :
#
- camshafts for use in X18XEV-2.0L-2.2L long block 'ecotec' engines
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors
#
- CTOPK02 For use with std ecu use adjustable cam pulley set CTOPK02 with sensor ring for OEM sensor pickup on intake cam pulley
-
CTOPK01 For standalone ecu applications use pulley set CTOPK01 without sensor ring