CS3240 - ROLLMASTER D/R TIMING SET VERNIER FITS FORD WINDSOR PRE-EFI TORRI/NITRI

Vernier Adjust, Gold Series, Double Row, w/Torrington Bearing & Nitrided Sprockets, fits Ford 289-351 Windsor, Pre-EFI

Chain:                        IWIS

Chain Links:              58

Type of Chain:         Double Row

Crank Keyways:      1

CAM Teeth:              42

Crank Teeth:            21

Nitrided:                   Yes

Oil Pump Drive:      No

Shim:                         No

Torrington Brng:    Yes

Rollmaster’s Gold & Red Label timing sets including Vernier timing sets are fitted exclusively with Rollmaster/Iwis quality German timing chain. All chains are 3/8” pitch British Standard 1/4” full roller Single & Double Row chains.

Please Note: Iwis chains are not made in varying pitch lengths to accommodate line bore engines.

Red Series:   standard billet steel set 9 Keyway

Gold Series: premium billet steel set with all sprockets nitrided by better durability and longer life. 9 Keyway

Blue Series: economy sets for quality but with a budget, Line Bore Kits available in .002", .005", .008" and .010".