COMP Cams Magnum Roller Rockers FS/Olds

Non-Rail / '61-'67

Oldsmobile 260-455 c.i.d. V8 3/8" Studs / 1.6:1 Ratio

Ultimate street Roller Rocker arm designed for Serious performance enthusiasts

Constructed from 8620 chromemoly Steel, a superior material that will not flex and ensures maximum lift

Roller tip reduces friction while stiff design and superior ratio accuracy yield more effective valve lift

For Applications with less than 350 lbs. of open spring pressure

Also Available in Kits:

AMC 290-401 c.i.d. V8 Rockers and Pushrods

Oldsmobile 350-403 c.i.d. V8 Rockers, Pushrods, Studs and Guide Plates

Oldsmobile 455 c.i.d. V8 Rockers, Pushrods, Studs and Guide Plates