CSP SAVINGS!

CSP2026

Manley 221448P-16 - Valve Spring, SPRING-1448 POLISHED

Manley  |  SKU: BBPB-221448P-16
$1,00299 $1,00899

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Manley 221448P-16 - Valve Spring, SPRING-1448 POLISHED

Manley Valve Spring, SPRING-1448 POLISHED

From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high-RPM performance. Built to outperform and outlast in real-world competition.

  • Specially processed premium-grade chrome silicon that is virtually free of impurities or surface irregularities
  • Better valve train stability and component life
  • Ideally suited for Sportsman Drag Racing applications
  • Available in polished versions to reduce friction, improve fatigue life, and minimize load loss
Industry: Automotive
Engine Type: ICE
Product Market: Domestic
Average Gram Weight: 196
Product Type: Engine Valve Spring
Valve Spring Outer Diameter: 1.677
Valve Spring Inner Diameter: 0.635
Valve Spring Quantity: 16
Valve Spring Series: NexTek? Series
Valve Spring Material: Chrome Silicon
Valve Spring Type: Triple
Valve Spring Coil Bind Height: 1.142
Valve Spring Rate: 733
Valve Lift - Maximum: 0.900
Installed Pressure and Height: 350 @ 2.100
Open Pressure and Height: 1010 @ 1.200

What are people saying about CSP?