0
8
Email Us :
support@ucperformance.com
Select a vehicle to find exact fit parts
Back to vehicles list
0
Hello, Log In My Account
8 Shopping Cart 6,647.84 $

COMP Cams Trunnion Kit1/2inUpm Type Rocker

This new 1/2″ Rocker Stud and Trunnion Retro-Fit Kit greatly increases the stiffness and stability of any SBC or BBC Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rocker valve train far beyond that of a 7/16″ Stud.The COMP Cams 1/2″ Rocker Stud and Trunnion Retro-Fit Kit provides a stiffer valve train to achieve maximum valve motion in SBC or BBC engine Applications utilizing Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rocker Arms. It is good for anyone looking for more stiffness with Stud mount Rockers. The kit was originally designed for Applications competing in the NHRA Stock Eliminator class, but it is a great choice for anyone whose sanctioning body’s rules do not allow Stud girdles. Featuring 1/2″ ARP Studs 1/2″ replacement trunnions, 1/2″ replacement polylocks, new replacement bearings and new replacement snap rings, the kit includes everything required to switch over to the new Studs and freshen and rebuild your Rockers at the same time. The COMP Cams 1/2″ Rocker Stud and Trunnion Retro-Fit Kit can also be used to retro-fit old Pro Magnumâ„¢ or old Hi-Tech Stainless Steel Rockersâ„¢

Provides a stiffer valve train to achieve maximum valve motion in SBC or BBC engines featuring Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rockers
Designed first for NHRA Stock Eliminator
Upgrade your Ultra Pro Magnum and Ultra Pro Magnum XD rockers to 1/2″ studs with this kit. Complete with trunnions, bearings, snap rings, polylocks and studs, this kit can upgrade any of our Ultra Pro Magnum/XD rockers.

743.46 $

Out of stock
SKU 13706-KIT
brand COMP Cams

Description

This new 1/2″ Rocker Stud and Trunnion Retro-Fit Kit greatly increases the stiffness and stability of any SBC or BBC Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rocker valve train far beyond that of a 7/16″ Stud.The COMP Cams 1/2″ Rocker Stud and Trunnion Retro-Fit Kit provides a stiffer valve train to achieve maximum valve motion in SBC or BBC engine Applications utilizing Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rocker Arms. It is good for anyone looking for more stiffness with Stud mount Rockers. The kit was originally designed for Applications competing in the NHRA Stock Eliminator class, but it is a great choice for anyone whose sanctioning body’s rules do not allow Stud girdles. Featuring 1/2″ ARP Studs 1/2″ replacement trunnions, 1/2″ replacement polylocks, new replacement bearings and new replacement snap rings, the kit includes everything required to switch over to the new Studs and freshen and rebuild your Rockers at the same time. The COMP Cams 1/2″ Rocker Stud and Trunnion Retro-Fit Kit can also be used to retro-fit old Pro Magnumâ„¢ or old Hi-Tech Stainless Steel Rockersâ„¢

Provides a stiffer valve train to achieve maximum valve motion in SBC or BBC engines featuring Ultra Pro Magnumâ„¢ or Ultra Pro Magnumâ„¢ XD Rockers
Designed first for NHRA Stock Eliminator
Upgrade your Ultra Pro Magnum and Ultra Pro Magnum XD rockers to 1/2″ studs with this kit. Complete with trunnions, bearings, snap rings, polylocks and studs, this kit can upgrade any of our Ultra Pro Magnum/XD rockers.

Specification

Weight 3.7 kg
Dimensions 12.6 × 3.8 × 1.8 cm
air_freight_prohibited

false
not_carb_approved

false
ltl_freight_required

false
prop_65

Y
part_type

automotive
epa

N/A
carb_acknowledgement_required

false
regular_stock

false
units_per_sku

1
upc

036584262732
brand

COMP Cams
part_number

13706-KIT

Reviews

There are no reviews yet.

Write A Review

Your email address will not be published. Required fields are marked *

Related products

  • Add to wishlist Add to compare
    SKU: 77770

    Edelbrock Rocker Arms Roller SBC 3/8In 1 5 1 Ratio Set of 16

    No Reviews

    Edelbrock part #77770 Red Roller Rocker arms are designed for small block Chevy’s using 3/8″ studs. This 1.5:1 Ratio, set of 16 rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and anodized for durability. The trunnion race, roller pin and roller tip are centerless ground for superior quality. A high quality Torrington needle bearing fulcrum combined with a roller tip ensure smooth operation and performance. The full body design will accommodate up to 1.65″ diameter springs. Thick-walled adjusting nuts and 4140 steel poly locks are included.
    Edelbrock part #77770 Red Roller Rocker arms are designed for small block Chevy’s using 3/8″ studs. This 1.5:1 Ratio, set of 16 rockers are manufactured in the USA from lightweight 7129 grade aluminum.
    Chevrolet:Small-Block Gen I:262 (4.3L)-400 (6.6L)

    • Made In U.S.A.
    951.60 $
    Read more
    Add to wishlist Add to compare
  • Add to wishlist Add to compare
    SKU: 13702-KIT

    COMP Cams Trunnion Kit LS-Type Rocker Retrofit

    No Reviews

    Upgrades stock LS Series Rocker arms with captured Roller trunnions for modified applications. NASCAR spec LS engine proven to increases stability and stiffness.
    Our trunnion upgrade kit converts a stock LS series rocker arm into a captured trunnion for increased stability and stiffness. Compatible with stock geometry, our trunnion kit can be performed in 30 minutes with a C-clamp or a bench vise.
    See 13702TL-KIT for Trunnion Upgrade Kit with Assembly tool. See 13704-KIT for Trunnion Upgrade Kit for GM LS7 and GM GEN V LT.

    253.25 $
    Add to cart
    Add to wishlist Add to compare
  • Add to wishlist Add to compare
    SKU: 77780

    Edelbrock Rocker Arms Roller SBF 3/8In 1 6 1 Ratio Set of 16

    No Reviews

    Edelbrock part #77780 Red Roller Rocker arms are designed for small block Ford’s using 3/8 studs. This 1.6:1 Ratio, set of 16 rockers are manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and anodized for durability. The trunnion race, roller pin and roller tip are centerless ground for superior quality. A high quality Torrington needle bearing fulcrum combined with a roller tip ensure smooth operation and performance. The full body design will accommodate up to 1.65″ diameter springs. Thick-walled adjusting nuts and 4140 steel poly locks are included.
    Edelbrock part #77780 Red Roller Rocker arms are designed for small block Ford’s using 3/8 studs. This 1.6:1 Ratio, set of 16 rockers are manufactured in the USA from lightweight 7129 grade aluminum.
    Ford:Small-Block:289 (4.7L)-351W (5.8L)

    • Made In U.S.A.
    951.60 $
    Read more
    Add to wishlist Add to compare
  • Add to wishlist Add to compare
    SKU: 1076-KIT

    COMP Cams Alum Rocker Arm Kit Chrysler

    No Reviews

    This Shaft Mount Aluminum Roller Rocker Arm Kit from COMP Cams is designed for Chrysler V8 273-360 Applications and has Rockers with a 1.6 ratio. Mounted on an ultra-durable shaft, these Rocker arms are made from a high quality aluminum alloy with a tensile strength of 80,000 psi. Needle bearing trunnions allow valve spring pressures of up to 350 lbs. open pressure, making Aluminum Roller Rocker Arms a good choice for many street applications.
    Constructed of a strong aluminum alloy, this 1.6 ratio shaft-mount rocker system for Chrysler 273-360 is a good choice for any race application.

    1,941.60 $
    Read more
    Add to wishlist Add to compare
Menu
Currency
0 Wishlist Account 8 Cart Garage
support@ucperformance.com