Dimension & Clearance Specifications - Cylinder Block

Engine Liter/CID 4.3L/V6-262

All specifications given in inches.

Bore Diameter (Std.) 4.0007-4.0017
Out Of Round (Max.) 0.002
Taper (Max.) 0.001
Deck Warpage Limit [02]

[02] Maximum resurface, 0.010 inch.