Description: Works with stock '49-'53 Ford retainers, Set of 16 Isky Racing Cams 4005 1932-1953 Flathead Ford V8 Dual Valve Springs Sku # 4504005 Mfr. Part # 4005 Condition New Brand Isky Cams Sold Set Details Info Our complete line of valve train parts to help your Flathead Ford V8 run on unleaded fuel. These super heavy duty dual valve springs are made from top-quality chrome silicon steel and are designed to work with stock 1932-1953 Ford retainers PLUS our 450-87F retainer adapters.Outside Diameter: .925", 1.240"Inside Diameter: .690", .925"Installed Height: 1.687Seat Pressure: 115 lbs. @ 1.687Open Pressure: 240 lbs. @ 1.187 Max Net Valve Lift: .500"Spring Rate: 250 Suggested for "full-race" camshafts only. Item DetailsMust use 450-87F retainer adapters plus the correct stock retainers for the valves being used. Charts (JPG) Specs Sold in Quantity Set Valve Spring Style Dual Spring Notes Set of (16) Outer Spring O.D. 1.25 Outer Spring I.D. .925 Inner Spring O.D. .925 Inner Spring I.D. .69 Open Pressure 240 lbs. at 1.187" Seat Pressure 115 lbs. at 1.687" Reviews Very satisfied costumer Rated by goyejl on July 28, 2016 Summary: Very detailed description. Fast and cheap shipping Yes, I recommend this product. Related Items / Suggested Parts 1932-1953 Flathead Ford V8 Single Valve Springs Isky Racing Cams 87-F 32-53 Flathead Ford Dual Valve Spring Retainers Flathead Ford V8 Heavy Duty Valve Keepers, 16 Pairs Isky Racing Cams 404 Flathead Ford Valve Spring Shims 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: 204.99 USD
Location: Lincoln, Nebraska
End Time: 2024-12-05T13:08:24.000Z
Shipping Cost: 0 USD
Product Images
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:
Type: Valve Springs
Item Length: 11.00
Item Height: 3.000
Item Width: 3.000
California Prop 65 Warning: False
Manufacturer Part Number: 4005
Brand: Isky Racing Cams
