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PAC Racing 1900 Series Round Wire Beehive Valve Spring Set

Top 0.859 in. / Bottom 1.014 in. ID – Top 1.295 in. / Bottom 1.450 in. OD – 1.940 in. installed Height – 0.575 in. Max Valve Lift


Your Price: $147.87

SKU: PAC-1902-16

In Stock

PAC Racing’s 1900 Series Hot Rod Valve Springs provide performance and quality on a budget. These springs utilize our signature PACaloy super clean wire and undergo a multi-peen process to optimize service life. Applications include Small Block Chevy, Big Block Chevy, AMC, GM Gen III/IV LS, Big Block Ford, Big Block Mopar, Buick V8, and more.

  • Built using our signature PACaloy super clean wire to ensure strength and durability
  • Multi-peen process to optimize service life
  • Available in single and dual spring configurations
SKU: PAC-1902-16 Categories: , ,

GTIN: 00193564532527

Outer Diameter – Outer Valve Spring

Top 1.295 IN / Bottom 1.450 IN

Inner Diameter – Outer Valve Spring

Top 0.859 IN / Bottom 1.014 IN

Installed Height

1.940 IN

Installed Load

120 PS

Open Height

1.380 IN

Open Load

375 PS

Open Load / Height (Valve Open)

375 LB @ 1.380 IN

Valve Spring Rate

455 PS

Max Coil Bind

1.316 IN

Max Valve Lift

0.575 IN

Recommended Valve Spring Retainer – 300 Series

R382

Recommended Valve Spring Seat

S103, S104

Valve Spring Series

1900 Series

Valve Spring Type

Round Wire Beehive

Primary Market

Drag Race|Street Performance