Equalisers

Make

Alfa Romeo

Model

GTV / Spider GTV and Spider (916) Factory Service Manual

Year

1995–2000

Section

Connecting rod - piston assembly (V6) › Equalisers

00 Technical data and maintenanceEqualisers

Equalisers

Unit: mm

Equaliser shaft diameter "a"	15.988 ÷ 16.000
Equaliser I.D. "b"	16.010 ÷ 16.028
Radial clearance between equalisers and their shafts	0.010 ÷ 0.040

Valve clearance

Unit: mm

Valve clearance (with engine cold)	Intake "Ga"	0.475 ÷ 0.500
	Exhaust "Gs"	0.225 ÷ 0.250

TIMING ACTUAL DIAGRAM ANGLE

(1) Exhaust (2) Intake
(A) T.D.C. (B) B.D.C.

Intake	Opening (before T.D.C.)	"a"	13°
	Closing (after B.D.C.)	"b"	56°
	Intake angle value	"c"	249°
Exhaust	Opening (before B.D.C.)	"d"	53°
	Closing (after T.D.C.)	"e"	16°
	Exhaust angle value	"f"	249°

02 Maintenance