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 Spring

SPRING FREE HEIGHT
Standard 44.6 mm (1.7559 inch)
Limit 43.6 mm (1.7165 inch)

VALVE SPRING SQUARENESS
Limit 2 mm (0.0787 inch)

SPRING INSTALLED HEIGHT
At installed height: 35.0 mm (1.38 inch)
Standard 196 N (44 lb.)
Limit Less than 181 N (41 lbs.)