2503603
turbo conversion
Honda B16A
I-4cyl 1.6L 16v DOHC (RP/RP)
Save to PDF
intake
exhaust
camshaft data:
lash ramp
: 0.28mm
0.28mm
duration @ 0.1mm
: 280°
264°
duration @ 1.0mm
: 244°
228°
valve lift
: 12.50mm
11.50mm
cam lift
: 8.00mm
7.45mm
lobe angle
: 110°
120°
timing @ 1.0mm
: 12° / 52°
54° / -6°
valve lift @ TDC
: 2.80mm
0.75mm
parts setup:
cam wheels :
: View CTHO110
: View CTHO110
follower
: View INFO
: View INFO
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 99375/s
: View 99375/s
lower retainer
: remove
: remove
exterior spring
: View PAC-E92009
: View PAC-E92009
interior spring
: View PAC-I92009
: View PAC-I92009
fitted load / length
: 32kg @ 34.0mm
: 32kg @ 34.0mm
max. load / lift
: 104kg @ 14.5mm
: 104kg @ 14.5mm
REMARKS :
#
16x CAT023 rocker arm
#
8x CAT023-R 23 spacer
REMARKS :
#
- VTEC Eliminator system
- extra long contact area for higher lift / duration ratio
- coated billet rocker arms
- mass of 60gr only (without screw) - 35gr at valve tip !!!
- Leave the VTEC solenoid constantly in the "VTEC ON" position (high oil pressure) to allow sufficient oil supply to the complete cylinder head.
#
for TURBO conversion (atmospheric to turbo)
#
ONLY for use in competition engines with independent engine management (throttle position sensor) or carburettors
#
valve seals must be lowered. Distance between valve seal and retainer must be at least 0.6mm at full lift.