2514005
full race
Honda L15BU 130hp, modified pump lobe angle
I-4cyl 1.5L 16v DOHC (RPR/RPR)
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intake
exhaust
camshaft data:
lash ramp
: 0.35mm
: 0.35mm
duration @ 0.1mm
: 324°
(254)
: 284°
(284)
duration @ 1.0mm
: 256°
(209)
: 244°
(244)
valve lift
: 12.50mm
(9.75)
: 12.00mm
(12.00)
cam lift
: 6.90mm
(5.45)
: 6.80mm
(6.80)
lobe angle
: 148°
(135)
: 112°
(112)
timing @ 1.0mm
: -20° / 96°
: 54° / 10°
valve lift @ TDC
: 0.60mm
(0.35)
: 2.35mm
(2.35)
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
: View 99595/s
: View 99595/s
lower retainer
: View 99596/O
: View 99596/O
exterior spring
: View PAC-E99865
: View PAC-E99865
interior spring
: View PAC-I99865
: View PAC-I99865
fitted load / length
: 30kg @ 31.0mm
: 34kg @ 30.0mm
max. load / lift
: 72kg @ 12.0mm
: 74kg @ 11.5mm
REMARKS :
REMARKS :
#
Camshafts for the latest L15BU engine with modified pump lobe angle (45°).
Camshafts are not compatible with L15B7 turbo engine.
#
ONLY for use in competition engines with independent engine management (throttle position sensor) or carburettors
#
Check workshop manual for advised valve clearance.