Alfa Romeo 33 Workshop Manual page 185

TYRES
Balance (max. allowed residual balance)
Balance weights
Snow chains
Chain "S" max. dimensions
(for tyres
[(A) With eiectronic injection engine for countries where antipollution regulations are in-force.
In particularly heavy operating conditions (max. load, high temperatures, high speeds, etc...) it is advisable to increase inflating pressures by 0.2 kg/cm' (0.2 bar; 20 kPa; 2.84
p.s.i.).
In the event of rear axle overloading (trailer hauling. (L.P.G. tank, etc...),it is advisable to increase rear tyre inflating pressure by 0.6 kglcm' (0.6 bar; 60 kPa; 8.53 p.s.i.).
Unit of measurement conversion:
2.2 kg/cm' = 2.16 bar = 216 kPa-= 31.30 p.s.i.
8
1.8 kg/cm2 = 1.76 bar = 176 kPa = 25.6 p.s.i.
1.6 kg/cm2 = 1.57 bar = 157 kPa = 22.76 p.s.i.
RIM of
measurement
5 1/2
J x 13"
5 1/2 J x 13"
5 1/2
J x 14"
mm
S rating F~Up~to
T rating
H rating
A P A
1.8 1.8
2.0 2.0
8
10 i 40 (at 10 g-intervals)
16
= Up to 210 Km/h (130 m.p.h.)
1.8 1.8
.