2280369
oval racing
Ford TL20H Pinto
I-4cyl 2.0L 8v SOHC (RP/RP)
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intake
exhaust
camshaft data:
lash ramp
: 0.35mm
0.35mm
duration @ 0.1mm
: 316°
316°
duration @ 1.0mm
: 268°
268°
valve lift
: 13.15mm
13.15mm
cam lift
: 7.95mm
7.95mm
lobe angle
: 108°
108°
timing @ 1.0mm
: 27° / 61°
61° / 27°
valve lift @ TDC
: 4.65mm
4.65mm
parts setup:
cam wheels :
: View CSK5282
: View CSK5282
follower
: View CAT004/C
: View CAT004/C
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 99326
: View 99326
lower retainer
: remove
: remove
exterior spring
: View PAC-E95009
: View PAC-E95009
interior spring
: View PAC-I95009
: View PAC-I95009
fitted load / length
: 36kg @ 35.0mm
: 36kg @ 35.0mm
max. load / lift
: 112kg @ 14.0mm
: 112kg @ 14.0mm
REMARKS :
#
if required, machine cylinder head and / or use solid shims to adjust spring load
#
ALWAYS use CAT004/C race cam followers (low friction coating)
REMARKS :
#
steel billet camshafts
#
FOR COMPETITION APPLICATIONS ONLY. Following details must be verified:
-
the camshafs must turn smooth in the cylinderhead, provide free travel by machining where needed
-
distance between valve seal and retainer at full lift must be 0.6mm at least
-
minimum valve spring travel of 1.0mm at full lift must be provided
-
distance between valve and piston 1.0mm (pref. 1.5mm). check 5-15° before TDC on exhaust, and after TDC on intake
#
ONLY for use in competition engines with independent engine management (throttle position sensor) or carburettors
#
FLAT NOSE cam design
#
maximum 8000rpm on single valve spring