FixVault

Cylinder Head - Intake Manifold Deck View

Fig 1: Locating Bolts On Cylinder Head - Intake Manifold Deck
GM1825026Courtesy of GENERAL MOTORS CORP.
Cylinder Head - Intake Manifold Deck View

Service Call Out Thread Size Insert Drill Counterbore Tool Tap Driver Drill Depth
Maximum
Tap Depth
Maximum
J 42385-850 MM IN MM IN
1 M6 x 1 205 201 202 203 204 20 0.787 16 0.63
2 M8 x 1.25 210 206 207 208 209 20 0.787 16 0.63
3 M8 x 1.25 205 201 202 203 204 16 0.630 12 0.473