$259.99 Buy It Now or Best Offer
free,30-Day Returns

Seller Store glennsautoperformance
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Location: Georgetown, Texas
Ships to: US,
Item: 284698791652

Return shipping will be paid by:Buyer
Returns Accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
Return policy details:
Interchange Part Number:LS1 LS2 LS3 LS4 LS6 L76 L92 L99 LQ4 LQ9 L33 LSA
California Prop 65 Warning:WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects or, other reproductive harm. For more information, visit www.P65Warnings.ca.gov

WARNING: It is illegal to install any aftermarket part that alters or modifies the original design or performance of the motor vehicle pollution control system unless the part is exempted or has an Executive Order issued by the California Air Resources Board (also commonly referred to as the “EO” number). 

Confirmation: By completing your purchase, you acknowledge that any NON CARB-approved products will be installed for off-road competition use only. Furthermore, by acknowledging you understand the above notice regarding CARB-approved products, and accept responsibility for compliance.
Restricted States:California
Manufacturer Part Number:199-ISSPACPOL660SpringKit
Texas Speed:Texas Speed

Untitled DocumentView StoreFeedbackTexas Speed (TSP) .660″ Dual Valve Spring Kit w/ Steel Retainers Texas Speed & Performance is proud to offer the latest version of the best dual valve spring kit on the market! This kit now includes their patent-pending Precision Race Components integrated seat and seal. You no longer have to worry about special installation tools for your valve seals, tearing a valve seal upon installation, or valve seals popping off! TSPs new integrated seat and seal will work with factory-size valve guides and CANNOT be used on any aftermarket bronze guide applications! The polished TSP .660″ spring kit featuring PAC valve springs is the newest offering in valve spring technology offering the latest processes and material for maximum spring life. PAC Racing is a leader in valve spring technology, so it was only natural to team up with the best in the valve spring industry for their latest offering in a valve spring kit! They have developed a .660″ dual spring kit with the help of PAC Racing that still offers excellent valvetrain control, even for the more aggressive hydraulic roller camshafts. These valve springs will offer excellent durability and stability and will work well with factory-style lifters. PAC polishes the valve springs, which helps to increase the overall life of the springs. This greatly reduces the chances of spring fatigue and failure. PAC’s polishing process is completed without losing any pressure in the valve springs, so you maintain all of the capabilities of the non-polished version. Kit Includes:• American-Made PAC Racing Polished Dual Valve Springs Rated to .660″ Lift• Patent-Pending Precision Race Components Integrated Seat/Seal for Dual Valve Springs• Steel Retainers *TSPs dual valve spring kit utilizes GM factory valve stem locks, which are not included*Will not work on LS7, LS9, any Gen 5 LT1/4 engine applications, and most aftermarket cylinder heads with bronze guides Specs:Install Height: 1.810″Closed Spring Pressure: 160 lb. @ 1.810″ Installed HeightOpen Spring Pressure: 415 lb. @ .660″ liftMaximum Spring Lift: .660″Coil Bind 1.015″RETURNSPlease read the listing entirely as returns are typically not accepted and may be subject to a 20% restocking fee. If you have any questions or are unsure of something, please ask before purchasing. Cancellations will not be made for purchasing errors. It is the buyer’s responsibility to make sure that they enter the correct shipping information at the time of purchase. Once an item has shipped, we can not make edits to the shipment, including the shipping address provided.SHIPPINGMost items ship in 1-2 business days. Shipping is available for customers outside of the Contiguous United States, please contact us for the best and most accurate rate quote.PAYMENTS LEGALAll images and text contained within this listing are protected by intellectual property copyright law and are intended for the sole use of Glenn’s Auto Performance. Our Terms of Service Agreement and Privacy Policy are available for your review by visiting our website.

Frequently Asked Questions About Texas Speed (TSP) .660″ Dual Valve Spring Kit Steel- 4.8/5.3/6.0/LS1/LS2/LS3 in My Website

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