19028-16 Ultra-Gold ARC Rocker Set w/ 1.72 Ratio for Pedestal Mount GM LS3/L92
Constructed in the USA after FEA analysis, the Ultra Gold ARC rocker withstands up to 700 lbs pressure while improving power and stability. These 19028 rockers feature a 1.72 ratio for use with pedestal mount Chevrolet LS3/L92.
* image shows non-adjustable rocker arms
INCLUDES: Full Set of (16) 1.72 Ratio, Non-Adjustable Rockers w/ Bolts & Mounts
Non-adjustable, bolt-on, Ultra-Gold™ ARC Series Aluminum Rockers are more durable than both stock rockers and other aftermarket aluminum rocker designs. A CNC-extruded body provides increased strength and stiffness, which is especially important for higher-load springs. The roller tip meanwhile is an upgrade over the stock slider, which is not meant for use with high-lift cams and springs that see increased load. What’s more, a larger-than-stock billet trunnion package features captured needle bearings to help prevent failure. These pedestal-mount rocker arms are offered in 1.72 and 1.82 ratios, with the 1.82 option providing a convenient way of increasing valve lift without having to undergo a full cam swap. The rockers include pedestal mounts and bolts, and just like the OEM LS rockers, are a non-adjustable, bolt-down design. COMP Cams® LS Non-Adjustable Ultra-Gold™ ARC Series Aluminum Rocker Arms also feature a limited lifetime warranty. Aftermarket valve covers, valve cover spacers, or valve cover clearancing may be required.
- Designed for LS3, L99, L92 / All 6.2L, L76, '07+ 6.0L equipped applications
- Large billet trunnion w/ captured needle bearings help prevent rocker failure
- CNC-extruded body is much stiffer & stronger than competing aftermarket aluminum rockers
- Limited Lifetime Warranty; So strong that we warranty the rocker bodies against breakage for life
- Roller tip is an upgrade over stock slider tip & reduces friction
|Rocker Arm Material||Aluminum|
|Rocker Arm Series||Ultra-Gold ARC Aluminum|
|Maximum Valve Spring Open Pressure||700|
|Rocker Arm Ratio||1.72|
|Rocker Stud Diameter||Pedestal Mount|
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