Q: Hours of operation

We are open for phone sales and customer service from 8:30am-6:30pm (EST) Monday through Friday. But orders can be placed anytime on our website

Q: Foreign Orders

Pay by MasterCard or VISA, or send a check in U.S. dollars, payable on a New York bank. If you pay by a bank transfer (payable to our bank) add $25.00 to cover our bank fee (see foreign order form).

Q: Custom Made & Special Orders

Custom made and special-order items are charged to your account when the order is taken. Payment is required in advance on these items.

Q: Mail

You may mail your order with a bank check, money order or a personal check. Checks will be held for clearance before an item is shipped.

Q: C.O.D.

C.O.D shipments may be paid with a money order or bank check only. C.O.D. fee is $10.00.

Tech Questions

Q: What size sway bar do I have?

Easiest way to measure your sway bar for when you are ready to order bushings is to take an adjustable wrench and slip it over the bar and tighten it down until it just makes contact. Then remove the wrench and measure the distance in between with a tape measure.

Q: When should I fully tighten the suspension after replacing or working on my control arms, trailing arms, shackles and hanger bolts?

Tighten the bolts with the full weight of the vehicle on the ground after the suspension has been bounced up and down a few times to allow it to travel through its full range of motion.

Q: What are the advantages of running the PST tubular upper and lower vs. stock control arms on my muscle car?

PST’s tubular control arms are precision CNC manufactured, equipped with smooth operating Polygraphite bushings, heavy duty offset cross-shaft for increased camber adjustment and the need for less shims when aligning. Control arms are 100% tig welded and bolts in stock location.

Q: Will weight reduction to my vehicle affect ride height?

Yes. Any weight reduction from factory parts will affect ride height.

Q: I want to lower my car, but do not want to give up my ride quality.

Using drop spindles is the best means of lowering your muscle without sacrificing ride quality. Lowering springs can be used but are not recommended for drops past 2”.

Q: Is it necessary to have my vehicle aligned after installing a PST coil spring or coil over kits?

Yes. Any time you work on the suspension system and after adjusting the ride height, it is necessary to check and adjust the alignment of the vehicle. By lowering the ride height, some camber and toe may be affected.

Q: Do I need to lubricate Polygraphite bushings prior to installation?

It is best practiced and highly recommended that the polylube that is provided with the Polygraphite® bushings be used. Apply liberal amounts of polylube during installation. If polylube is unavailable, good quality white lithium grease can be used.

Q: Mopar Tubular Control: Determining left from right.

To identify the left and right arm place the arm in the control arm pocket. Then take note at what angle the ball joint stud is pointing. When properly placed the ball joint stud will be pointed down and angled back towards the rear of the vehicle

Q: What is the proper way to install Mopar torsion bars?

When installing PST’s Mopar torsion bars make sure to remove the upper control arm bump stop to allow the suspension to drop fully down. Also back your adjuster all the way off prior to installing into the lower control arm and anchor point.

Q: How do I determine the left and right caliper when installing your disc brake conversion.

General rule of thumb when installing any caliper during a disc brake conversion is to make sure that the bleeder faces upward to allow any air to escape when it comes time to bleed the system.

Shipping & Returns

Q: What shipping options are available?

Online orders will be shipped based on the customers choice at checkout. We (do not) ship to P.O. boxes. Please contact us if you are interested in an expedited shipping on your order.

Shipping Options Offered

  • UPS Air Service & Federal Express are available, additional charges apply.
  • USPS delivery options avaialble, additional charges apply.
  • Alaska, Hawaii, Puerto Rico-Orders are shipped by UPS Air or Federal Express, additional charges will be applied.

Q: Do you ship outside of the USA?

We do ship outside of the USA! Foreign shipments, including Canada-Post Office Surface, Post Office Air Mail and UPS Surface Canada have a 5% foreign documentation charge plus the actual air or surface charges added to each order.

Shipping charges must be paid in advance. Please inquire for estimated charges. The customer is responsible for duties and taxes upon delivery.

Q: What could cause a shipping delay?

Shipping delays can occur when the wrong address or zip code is submitted for the shipping address. If the shipping company cannot deliver the package, we will contact you via phone or email.

During the holiday season, shipping delivery times may vary.

Q: Returns

All items returned must be in new, unused condition for either credit, exchange or refund. A 20% restocking fee will be charged on any items returned more than 30 days after receipt. Correctly supplied items returned within 30 days of receipt will have shipping costs deducted from the refund amount.

Return shipping costs are not refundable; return shipping is at your own risk, delivery upon shipping returned, insuring the return package may be advisable. Please complete the Return Merchandise Authorization (RMA) Form or contact us to initiate the process and generate the required RMA Number to include with your return.

Privacy Policy

Q: Communications

If you select during the order process or at other times when you submit personally identifiable information, the information you provide may be used by Performance Suspension Technology to create and deliver to you our newsletters, surveys or other communications containing product information. If you prefer not to receive such communications, please do not select the ‘Please inform me option’. If you do select this option and later decide that you would no longer like to receive these communications, please use the features made available to you.

Q: Brochure Mailing List

If you have requested a Performance Suspension Technology brochure, all information is kept completely confidential and is not shared with any third parties. We may, on occasion, send you an updated catalog or brochure. If you do not wish to receive any mail from Performance Suspension Technology, please contact us via email at . Include your name, mailing address and email address. You will be removed from any future mailings.

Q: Communications to Serve You

If you have elected to provide us with your contact information, e.g., by registering at the site, emailing our customer service department or placing an order, we may provide you with service related announcements concerning the site or contact you regarding your customer service requests or your order. For example, all registered users will receive an email to confirm their order. These types of communications are necessary to serve you, respond to your concerns and to provide the high level of customer service that Performance Suspension Technology offers its customers.

Disclosure of Personally Identifiable Information

We will never provide your personally identifiable information to third parties for their use in marketing their products or services to you without your consent. Performance Suspension Technology takes great pride in having you as a customer and we will ensure your privacy as a customer. Performance Suspension Technology does not sell or exchange names or any other information about our customers with third parties.

Q: Fraud Protection and Compliance with Law

We may disclose any information, including personally identifiable information, we deem necessary, in our sole discretion, to comply with any applicable law, regulation, legal process or governmental request. We may also exchange information, including personally identifiable information, with other companies and organizations for credit fraud protection and risk reduction.

Q: Service Providers

We may retain other companies and individuals to perform functions consistent with our Privacy Policy on our behalf. Examples include customer support specialists, web hosting companies, fulfillment companies (e.g., companies that fill product orders or coordinate mailings), data analysis firms and email service providers. Such third parties may be provided with access to personally identifiable information needed to perform their functions, but may not use such information for any other purpose.

Q: Special Events

If you elect to participate in any promotions, sweepstakes, surveys, questionnaires or other events during your visit to our site, the rules or terms and conditions for those events may indicate that your personally identifiable information will be shared with third parties. By choosing to participate and submitting your personally identifiable information with respect to such events, you consent to disclosure your personally identifiable information to such third parties.

Q: Business Transfers

As we continue to develop our business, we might sell certain assets. In such transactions, user information, including personally identifiable information, generally is one of the transferred business assets, and by submitting your personal information on the site you agree that your data may be transferred to such parties in these circumstances.

Q: Cookies, IP Addresses, Pixel Tags and Tracking Technology

We may place a "cookie" on your computer's hard drive so we can recognize you as a return user and personalize your experience. A cookie is a piece of data that enables us to track and target your preferences. The cookie will be stored on your computer's hard drive until you remove it. We may also use temporary or "session" cookies to help you shop. These cookies will expire when you place an order. You can have your browser notify you of, or automatically reject, cookies. If you reject our cookies, you may still use the site, but you may be limited in the use of some of the features. In addition, we may use IP addresses to analyze trends, administer the site, track traffic patterns, and gather demographic information for aggregate use, as well as in combination with your personally identifiable information for credit fraud protection and risk reduction.

Similarly, when you visit this site or view one of our emails, we may use pixel tags (also called "clear" gifs), tracking links and/or similar technology to note some of the pages you visit on our site and personalize your experience. We may also use pixel tags to determine what types of email your browser supports. We may use the information collected through pixel tags, tracking links and similar technology in combination with your personally identifiable information.

p-s-t.com does recognize your ISP (internet service provider), however, we cannot identify you as an individual. If you make an on-line purchase we do collect information (such as sales statistics and traffic patterns) to help improve your shopping experience. We keep all information confidential.

Q: Use of Aggregate Information

We may use the information you provide in aggregate (non-personally identifiable) forms for internal business purposes, such as generating statistics and developing marketing plans. We may collect, store or accumulate certain non-personally identifiable information concerning your use of the site, such as information regarding which of our pages are most popular. We may share or transfer non-personally identifiable information with or to our affiliates, licensees and partners.

Q: Links

This privacy policy applies only to the information collected on this site. Our site may contain links to or from other websites and you should be aware that we are not responsible for the privacy practices of other websites. We encourage you to read the privacy policies of other websites linked to the site.

Q: Security

Performance Suspension Technology seeks to protect the security of your personal information both online and offline. All credit card transactions are secure. Every on-line order is encrypted and sent through a secure server, using SSL technology to prevent information from being intercepted.

Confidential information such as your credit card number will be used only to fulfill your order. To protect your privacy, we will ask you to enter your credit card number and expiration date each time you place an order with us. This way, even if someone else accesses the account information stored on your computer, they won't be able to use your credit card.

E-mail is not encrypted and is not a secure means to transmit credit card numbers. We will only display the last 4 digits of your credit card number on your account.

Q: Notification of Policy Changes

Performance Suspension Technology reserves the right to revise this Privacy Policy in the future by posting changes at this location and we may make changes at any time without notification.

Q: Updating Personal Information

If you are a registered member at Performance Suspension Technology, you can change your personal information at any time by updating your information at check-out.

Q: Contacting Us

We welcome your comments and questions about privacy. Please send email to [email protected].

We are confident that your visit to Performance Suspension Technology is secure and safe. However, you may choose to call us directly to place your order over the telephone. Please call Customer Service toll free at 800-247-2288.

Terms & Conditions

Q: Copyright

All content, in any format, published on the PST internet site is protected by the copyright laws of the United States. Any commercial use of the content published on the PST internet site is strictly prohibited without the prior written consent of PST.

Q: Accuracy of Content

All reasonable attempts are made to ensure the accuracy of the content published on the PST internet site. Neither PST, nor its content contributors shall be held responsible by the USER for the accuracy of the content published on the PST internet site. PST makes no representation or warranty, express or implied, as to the accuracy of programming or content or otherwise.

Q: Privacy of Information

Any information submitted by you, the USER, becomes the property of PST, and the USER implicitly grants PST the right and authority to use that information in accordance with PST's Online Privacy Policy

Q: User Responsibility

The USER assumes all responsibility for use of the PST internet site. The USER waives any claim against PST, its officers, directors, affiliates, suppliers and staff which may arise from the utilization of the PST internet site.