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These are galled pretty good.....


I would, and have , send them to Rocker arm Specialitys, PH# 530-378-1075, and have them bush, rocker ratio changed to 1.6 and blueprinted Buy there shafts, bolts and hold downs at the same time, no more problems ever after that I use there bushed and blueprinted ductile iron rockers (of all brands)on a lot of my solid flat tappet and hydraulic lifter motors






I want to but that makes the bill 500.00 w pushrods

74 dart sport 440 www.Csucarbs.com