LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 1990 >> Cavalier/Z24 L4-134 2.2L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> System Specifications >> Torque Specifications
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Torque Specifications

Cylinder Head Bolts






In the sequence shown (refer to image):

A. Torque all bolts initially to 55 N.m (41 lb. ft.)
B. Tighten all bolts an additional angle in 3 steps to acheive a total rotation of:
^ Short bolts [1] 100°
^ Long bolts [2] 110°

Step 1 : All bolts additional 45°
Step 2 : All bolts additional 45°
Step 3 :
^ Long bolts [1] additional 20°
^ Short bolts [2] additional 10°


[1] Long bolts (exhaust side) include: 8, 4, 1, 5 & 9.
[2] Short bolts (intake side) include: 7, 3, 2, 6 & 10.
scientia non olet · About LEMON Manuals