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PAC Racing - PAC-1223 - 1.105 Valve Springs - Ovate Beehive (16)

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The price includes any freight from the supplier to the Store

Product description

Valve Spring - 1200 Series - Ovate Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 0.742 in / 1.105 in OD - Ford Modular - Set of 16

Additional information
Outer Diameter (Bottom): 1.105 in
Inner Diameter (Bottom): 0.943 in
Outer Diameter (Top): 0.742 in
Inner Diameter (Top): 0.580 in
Installed Height (Valve Closed): 1.470 in
Seat Pressure @ 1.470 in: 90 lbs
Open Pressure @ 0.970 in: 252 lbs
Spring Rate: 324 lb/in
Coil Bind Height: 0.880 in
Max Valve Lift: 0.500 in

Recommended components:
Retainers (PAC 300 Series): R312, R342
Retainers (PAC 400 Series): R442, R445
Retainers (PAC 500 Series): R512

Application notes:
Ford 4.6L 4V drop-in spring. Also fits V-Rod motorcycles.

racingsprings.com

Vendor Part Number: PAC-1223

Pac Racing Catalog -24
Pac Racing Catalog -15

Always verify specifications with the manufacturer and engine builder before final assembly.

The approximate size of the packed product or the sales package is 102 x 92 x 384 mm.

Engine
Ford Modular

Spring Type
Beehive

Weight
1 kg(The product may have a light retail packaging.)

Availability
Available to order from the supplier. Estimated time of arrival to us 7 - 15 day`s from order, at the earliest 14.8.2026.

Delivery time?

If the product is available at the Vantaa warehouse, it can be picked up or delivered—usually already within the same day.

When the product shows an estimated delivery time of 7–15 days, this is how the supplier‑warehouse order progresses.

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