1603518
hot street - dirt track
Nissan SR20DE (T) roller rocker
I-4cyl 2.0L 16v DOHC (RP/RP)
intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 298°
290°
duration @ 1.0mm
: 250°
242°
valve lift
: 11.60mm
11.10mm
cam lift
: 11.60mm
11.10mm
lobe angle
: 106°
106°
timing @ 1.0mm
: 19° / 51°
47° / 15°
valve lift @ TDC
: 2.95mm
2.45mm
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
:
O.E.M.
:
O.E.M.
lower retainer
:
O.E.M.
:
O.E.M.
exterior spring
:
PAC-S90010
:
PAC-S90010
interior spring
fitted load / length
: 29kg @ 38.0mm
: 29kg @ 38.0mm
max. load / lift
: 88kg @ 13.0mm
: 88kg @ 13.0mm
REMARKS :
REMARKS :
#
camshaft only for use with
roller rocker arms
(NO slipper followers!) and
without VVT system
on intake camshaft
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors