Description: Set of 16 Performance Springs (equivalent to Comp 972-16) and Retainers for 289 302 351W Ford Small Blocks with Flat Tappet Cams up to .550" lift 02-1021-16 SPRING SPECIFICATIONSOutside Diameter: 1.464 in.Inside Diameter: 1.064 in.Seat Load: 129-lbs. at 1.800 in.Open Load: 305-lbs. at 1.250 in.Coil Bind: 1.135 in.Spring Type: Single with damperNote: Cylinder head machining may be required03-1003-16 RETAINER SPECIFICATIONSOutside Diameter: 1.440 in.Step 1 Diameter: 1.050 in.Step 2 Diameter: .700 in.Stem Diameter: 11/32 in.Lock Style 7 degreeMaterial: Chromemoly In an effort to reduce the occurrence of "Porch Piracy", please consider changing your shipping address to a commercial address if no one is at home for delivery. The shipping companies are not responsible for missing shipments once an item is marked "delivered". Thank you.
Price: 103.99 USD
Location: Hialeah, Florida
End Time: 2024-03-17T14:03:23.000Z
Shipping Cost: 0 USD
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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
Brand: Engine Pro
Manufacturer Part Number: 02-1021-16 03-1003-16
California Prop 65 Warning: This product contains chemicals known to the state of California to cause cancer and reproductive harm.