• 1.0:1 Ratio
• These are The Newer Version Champion Rockers
• Studs & Nuts Included
• Does NOT Fit Hemi-Style Cylinder Heads

As With Any Other Aftermarket Part, Additional Modifications May Be Necessary To Fully Utilize This Component. (Ex: Longer Pushrods, Clearance of Valve Cover). These Are Not Drop In Parts, Please Check Your Measurements, Or Call Us At 313-563-1058 With Any Questions.

• These are the famous "Champion" HD shaft rockers for GX390 and 420 OHV engines. They are arguably the best bang for your buck when it comes to valve train stability.
• A shaft rocker eliminates the need for a guide plate and prevents the rocker arms from walking side to side. Further, they have considerably more rigidity than stud rockers, so they rarely need adjustment once set.
• Studs and nuts included (Studs may require tools to install = to tight to turn by hand)
• Fits GX390 and 420 OHV engines. Will not fit GX270s.

1st Generation Style Champion Rockers
*Champion Rocker Arms Are Made For NON-HEMI, Small Block Cylinder Heads*
Shaft Mounted Rockers Are More Rigid And Reduce Deflection To Improve Performance and Increase Durability. An Affordable and Amazing Upgrade These Rockers Will Give To Your NON-HEMI Head and Will Allow More Spring Pressure. More Spring Pressure Equals Bigger and More Aggressive Camshafts Are Able To Be Used.

· 1.0:1 Ratio

· These are The Older Version Champion Rockers

· Studs & Nuts Included

· Does NOT Fit Hemi-Style Cylinder Heads

*DOES NOT FIT HEMI-STYLE CYLINDER HEADS*

As With Any Other Aftermarket Part, Additional Modifications May Be Necessary To Fully Utilize This Component. (Ex: Longer Pushrods, Clearance of Valve Cover). These Are Not Drop In Parts, Please Check Your Measurements, Or Call Us At 313-563-1058 With Any Questions.

Roller tip rocker arm for the Ducar Hemi engine. These 1.2 ratio parts are designed to use factory mounting. Manufactured from 4130 Chromoly steel. Note: The valve cover baffle may need to be dimpled for clearance.

Fits 212 Ducar Hemis. THESE Will NOT Fit Predators

• Rockers are made from aircraft billet aluminum
• Hardened Roller Tip
• Larger Axle diameter for the roller tip
• Press in axle, with e-clip to be serviceable
• increase material on the rocker arm tip, adds rigidity and strength
• Bronze bushing for the main shaft with oil holes improve durablity and performance
• Main shaft includes snap rings for the outer and a bushing in the middle to help stabalize rocker walk