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NK Performance and Racing

LS .700" PAC 1207X Valve Spring Kit With Titanium Retainers

LS .700" PAC 1207X Valve Spring Kit With Titanium Retainers

$539.00 USD
$539.00 USD
Sale Sold out
Shipping calculated at checkout.
Valve Guide

LS High Performance .700" PAC 1207X Double Spring Kit With Titanium Retainers: Includes Springs, Titanium Retainers, .060" Spring Locators, Valve Stem Seal Kit and 7° Valve Bead Locks

Outer Diameter – Outer Valve Spring

1.304 IN
Inner Diameter – Outer Valve Spring

0.950 IN
Inner Diameter – Inner Valve Spring

0.680 IN
Installed Height

1.800 IN
Installed Load / Height (Valve Closed)

155 LB @ 1.800 IN
Open Height

1.150 IN
Open Load

436 PS
Open Load / Height (Valve Open)

436 LB @ 1.150 IN
Valve Spring Rate

433 PS
Max Coil Bind

1.000 IN
Max Valve Lift

0.700 IN
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