Cylinder Head Specifications

WARNING: This page is about a different car, the 2002 Mazda B3000 and 2001 Mazda B3000. However, it is still accessible from the selected car via links, so may be relevant.

CYLINDER HEAD

Application

Specification

Maximum Warpage

⁽¹⁾ .003" (.08 mm)

Valve Seats

Seat Angle

45°

Seat Width

.06-.08" (1.5-2.0 mm)

Maximum Seat Runout

.003" (.08 mm)

Valve Guides

Intake Valve

Valve Guide I.D.

.3433-.3443" (8.720-8.745 mm)

Valve Stem-To-Guide Oil Clearance

.0010-.0027" (.025-.069 mm)

Exhaust Valve

Valve Guide I.D.

.3433-.3443" (8.720-8.745 mm)

Valve Stem-To-Guide Oil Clearance

.0015-.0032" (.038-.081 mm)

⁽¹⁾	DO NOT machine more than .010" (.25 mm) from original cylinder head thickness.