Roller Rocker Range

BMC - LEYLAND

Part no. Description

A Series - Mini, Spridget
BMC 850-1275cc
YT 6347
1.5 Ratio, Adjustable
Includes Steel Pedestals & Shafts Shaft/Pedestal Type [*][2]

B Series - MG A & MG B
BMC 1500-1800cc
YT 6302
1.5 Ratio, Adjustable sub plate mount [2] Shaft/Pedestal Type [*][2]

B Series - MG A & MG B
BMC 1500-1800cc
YT 6302 B
1.6 Ratio, Adjustable sub plate mount [2] Shaft/Pedestal Type [*][2]

B Series - MG A & MG B
BMC 1500-1800cc
YT 6303
1.5 Ratio, Adjustable sub plate mount [2]
Includes pushrods Shaft/Pedestal Type [*][2]

ROVER Alloy V8

YT 6000 1.6 Ratio, Adjustable [3] Shaft Standard Type

YT 6305 1.6 Ratio, Adjustable [3] Total Rocker System

[*] Denotes non standard rocker ratio.
[EF] EASY FIT No head removal, machining, guide plates or studs required.
[1] Suit non standard heavy duty screw in studs - heads require machining. Remove 5/16" from top of tallest rocker pads, machine entire pad to this height. Drill and tap 7/16" UNC , Use 3/8" stud YT1854 or 7/16" stud YT1856 with guide plates YT1867 and hardened pushrods.
[2] Kit replaces standard arms, shafts and pedestals.

[3] Alloy arms mount on standard rocker shafts not supplied. Suggest standard shafts be replaced.