Description: Comp Cams Ultra Pro Magnum Roller Rocker Arms Set of 8 Part # 1604-8 Specs: Ratio 1.527/16" StudPoly locks included The Ultra Pro Magnum™ Roller Rocker Arms for Chevy V8 265-400 cid (SBC) applications not only live up to the lofty standards of the original Pro Magnums™, but they also take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 7/16" stud diameter and 1.52 ratio. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring oversized trunions, precision-sorted needle bearings and hardened roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues. Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.Feature oversized trunions, precision-sorted needle bearings and hardened roller tips.Lifetime Warranty - So strong that we guarantee the rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure.See Our EBAY STORE For Your ENGINE And PERFORMANCE Parts
Price: 242.95 USD
Location: Ontario, New York
End Time: 2024-10-22T18:24:04.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: 20%
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Non-Domestic Product: No
Other Part Number: 1604-16
Custom Bundle: No
Fitment Type: Performance/Custom
Items Included: 8 Rocker Arms With Adjusters
Manufacturer Part Number: 1604-8
MPN: 16048
Modified Item: No
California Prop 65 Warning: WARNING: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm.
Brand: Comp Cams
Type: Small Block Chevy
Country/Region of Manufacture: United States
Finish: Black Oxide
Performance Part: Yes
