LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Porsche >> 1992 >> 911 Turbo >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Mechanical Checks >> Valve Clearance
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.

Valve Clearance

Adjust valve clearance with engine cold. See VALVE CLEARANCE SPECIFICATIONS  . Adjust valves in firing sequence: 1-6-2-4-3-5. Marks for TDC of each cylinder are located 120 degrees apart on crankshaft pulley.

VALVE CLEARANCE SPECIFICATIONS

Application In. (mm)
Intake & Exhaust (Cold) .004 (.10)
scientia non olet · About LEMON Manuals