1300142
sport
Bmw M10 B18 105hp
I-4cyl 1.8L 8v SOHC (RP/RP)
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intake
exhaust
camshaft data:
lash ramp
: 0.13mm
0.13mm
duration @ 0.1mm
: 297°
297°
duration @ 1.0mm
: 245°
245°
valve lift
: 10.05mm
10.05mm
cam lift
: 7.50mm
7.50mm
lobe angle
: 110°
110°
timing @ 1.0mm
: 11° / 54°
54° / 11°
valve lift @ TDC
: 2.15mm
2.15mm
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
: O.E.M.
: O.E.M.
interior spring
fitted load / length
: 31kg @ 37.0mm
: 31kg @ 37.0mm
max. load / lift
: 86kg @ 11.5mm
: 86kg @ 11.5mm
REMARKS :
#
original valve spring info is not available
#
larger excenter discs (part number "99019" - D18mm) available to adjust valve clearance for camshafts with reduced cam base diameter
#
Cat Cams steel billet rocker arms (part number "CAT021") are strongly advised for use over 7000rpm
REMARKS :
#
Please use the correct part number code for your engine:
- 13001xx: small bearing (42.95mm-41.95mm-34.95mm), right gear
- 13002xx: small bearing (42.95mm-41.95mm-34.95mm), left gear
- 13021xx: big bearing (44.95mm-43.95mm-34.95mm), right gear
- 13022xx: big bearing (44.95mm-43.95mm-34.95mm), left gear
left right gear.jpg Difference between left and right gear
Cam lobes can be drilled for extra lubrification (on request, on steel billet cams)
BMW_M10-M30_rocker_arm.gif NOW AVAILABLE: CATCAMS steel billet rocker arms (coated) with original Mahle valve adjustment screws !!!
#
We have two types of adjustable cam sprockets available:
-
ViewTBM010: single chain
-
ViewTBM012: double chain