Engine Compression: Testing

WARNING: This page is about the Century Custom, 2D Coupe, 3.8L Eng VIN 3, which is a different variant/trim than selected.

NOTE: Add 0.2 for wet compression retest.

Applies To	Standard Hours	Skill Level
V6,Normally Aspirated	1.2	C
V6,Turbocharger	1.6	C
Additional Procedure: ENGINE COMPRESSION: Testing:
Turbocharger, Where necessary to R&I Turbo Outlet Pipe add	0.3	C
Where Air Cond interferes add	0.3	C
Where Cruise Control interferes add	0.3	C
Combination Procedure: ENGINE CYLINDER LEAKAGE: Testing:
Each Additional	0.1	C
One Cylinder	0.2	C