1901-16 1900 Series Hot Rod Dual Valve Springs for Big Block Chevy

Name: 1901-16 1900 Series Hot Rod Dual Valve Springs for Big Block Chevy
Brand: PAC RACING SPRINGS
SKU: 278-1901-16
Price: 258.50 USD
Availability: InStock

^$258⁵⁰

Ships on Sep 22, 2026

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1900 Series Hot Rod Dual Valve Springs

Big Block Chevy

1.540 in. O.D.

492 lbs./in. Rate

1.130 in. Coil Bind Height

Set of 16

PAC Racing Springs 1901-16 1900 Series Hot Rod Dual Valve Springs Features:

Maximum Valve Lift: 0.650 in.
Retainers Included: No
Inside Diameter of Outer Spring: 1.140 in.
Inside Diameter of Inner Spring: 0.754 in.
Locks Included: No
Valve Stem Seals Included: No
Valve Springs Coated: No
Installed Height: 1.900 in.
Seat Pressure at Installed Height: 145 lbs.
Open Height: 1.250 in.
Open Pressure: 465 lbs.

Part TypeValve Spring

BrandPAC RACING SPRINGS

Package Height3.6

Package Width4.1

Package Length15.2

Weight5.72 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part NumberPAC-1901-16

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

1901-16 1900 Series Hot Rod Dual Valve Springs for Big Block Chevy

PAC Racing Springs 1901-16 1900 Series Hot Rod Dual Valve Springs Features:

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