TO ASSURE PROPER SPARK PŁUG INSTALLATION ...only spark plugs approved "by the manufacturer should be used in the Volkswagen. Such spark plugs (including the Champion types L-85 and L-87Y) are manufac-tured with thread tolerances specifically designed for the Volkswagen cylinder heads. Champion types L-7 and L-10S are now superseded by the L-85 and L-87Y.
SMCIHCATtONS
S.A.I. (SOC. AUTO. INOINHRS)
SPICIHCATIONS
I.S.O. (INTIRNAT'1 STO. OROANIZATION) O.I.N. (DEUTSCHE.INOUSTRII NORM.)
Spark pług gaps should be set to .025"-.028" (0.6-0.7mm) before installation
IMPORTANT: DO NOT OVER - TIGHTEN SPARK
PLUGS DURING INSTALLATION. TOROUE VALUES OF 18-22 LBS-FT ARE RECOM-MENDED TO AVOID POSSIBLE THREAD GALLING OR SEIZURE!
©