Description: Made from 4340 heat treated steel to ensure durability and maximum support, Feature a longer slot to eliminate stud bind issues, Rockers have a 1.72 ratio and are supplied with pivot balls and polylocks for 7/16" studs, Fits 1968-1997 Boss 302, 351C-M, 400, 429, and 460 Big Block Ford V8, Set of 16 351C-429-460 Ford Steel Roller Rocker Arms Sku # 57584543 Mfr. Part # 57584543 Condition New Brand Speedway Motors Sold Set Details Info These Sportsman 429/460 Ford roller rocker arms are made from 4340 heat treated steel and feature a longer slot to eliminate stud bind issues. Rockers have a 1.72 ratio and are supplied with pivot balls and polylocks for 7/16" studs. Fits 1968-1997 Boss 302, 351C-M, 400, 429, and 460 Big Block Ford V8. Set of 16. NOTE: Use of this rocker arm requires the use of screw-in studs and guide plates. Some machine work required for the install of the screw-in studs. Specs Material Type Steel Sold in Quantity Set Rocker Arm Style Roller Tip Rocker Arm Nut Style Polylock Self-Aligning No Rocker Arm Ratio 1.72 Stud Size 0.4375 Stud Diameter 0.4375 MFG. Part # 57584543 Reviews Was amazed just how well built these were Rated by Road on May 18, 2019 Summary: Perfect setup as price and quality Im not running over 7500 rpm but so far theyre awesome Yes, I recommend this product. Nice product and a decent price as well Rated by Jb on October 06, 2017 Summary: Easy to install, Yes, I recommend this product. They worked fine for my application. Rated by Ralph on July 22, 2017 Summary: I used these in a 429 conversion to a 521 stroker. I wasnt looking for high performance. Power band was 1000 to 5400 rpm. These did the trick. They were actually cheaper than the original rail type rockers. Yes, I recommend this product. Looks like a Good Quality Product Rated by PONY on May 08, 2014 Summary: I havent put enough time on the rockers to see how they are in the long run. So far they look like good quality parts, Installed easily and work exactly like advertised. Pros: good quality/fair price Yes, I recommend this product. Related Items / Suggested Parts 429/460 Ford Pushrod Guide Plates, 3/8 Inch Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Price: 155.94 USD
Location: Lincoln, Nebraska
End Time: 2024-08-21T12:02:06.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Speedway Motors
Type: Rocker Arms
Manufacturer Part Number: 57584543
Material: Steel
California Prop 65 Warning: True
