Products‪» Engines and Components‪» Camshafts and Valvetrain‪» Valve Springs‪»

PAC Racing - PAC-1258 - 1.645 Triple Valve Spring (1)

Product Images may differ from the actual product. Image may be a representation of this item.

The price includes any freight from the supplier to the Store

Product description

Valve Spring - 1200 Series Drag Race - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Each

Additional information
Outer Diameter: 1.645 in
Outer Inner Diameter: 1.195 in
Middle Inner Diameter: 0.871 in
Inner Diameter: 0.635 in
Installed Height (Valve Closed): 2.150 in
Seat Pressure @ 2.150 in: 350 lbs
Open Pressure @ 1.200 in: 1004 lbs
Spring Rate: 688 lb/in
Max Valve Lift: 0.950 in
Coil Bind Height: 1.130 in

Recommended components:
Retainers (PAC 400 Series): R401, R402
Retainers (PAC 500 Series): R501, R502
Retainers (PAC 600 Series): R601, R602
Spring Seats: S109

Application notes:
Bracket racing applications.

racingsprings.com

Vendor Part Number: PAC-1258

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 51 x 153 mm.

Engine
Universal

Spring Type
Triple

Weight
0,2 kg(The product may have a light retail packaging.)

Availability
The product is temporarily out of stock.

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.

Contact form

Check also: terms & conditions

Detailed availability
Notify me when this product is in stock again

Comments

Add a comment

Brand