4603010
tarmac rally - race
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
: 0.20mm
0.20mm
duration @ 0.1mm
: 288°
280°
duration @ 1.0mm
: 262°
254°
valve lift
: 12.50mm
12.00mm
cam lift
:
lobe angle
: 106°
106°
timing @ 1.0mm
: 25° / 57°
53° / 21°
valve lift @ TDC
: 4.45mm
3.95mm
parts setup:
cam wheels :
: View CTOPK01
: View CTOPK01
follower
: View CC004
: View CC004
valve lash
: View TS101
: View TS101
valve
: O.E.M.
: O.E.M.
valve locks
: O.E.M.
: O.E.M.
upper retainer
: View 99145/H
: View 99145/H
lower retainer
: remove
: remove
exterior spring
: View PAC-E92009
: View PAC-E92009
interior spring
: View PAC-I92009
: View PAC-I92009
fitted load / length
: 39kg @ 33.0mm
: 39kg @ 33.0mm
max. load / lift
: 101kg @ 12.5mm
: 101kg @ 12.5mm
REMARKS :
#
replace OEM lower retainer to obtain a correct installation / fitted length (currently not available)
REMARKS :
#
- camshafts for use in X18XEV-2.0L-2.2L long block 'ecotec' engines