You want to have the best automobile that you possibly can. In order to have the ultimate driving machine, your rocker arms need to be in the perfect position. You can get them there by installing an Edelbrock push rod guide plate. The purpose of these guide plates is to allow you to make minor adjustments to your rocker arms until they are in the perfect position. This positioning would mean that your rocker arm would contact the center of the valve tip at one half of the cam's lift. At this point, a 90 degree angle is formed with the stem axis. This is the prime position no matter if you have stock rocker arms or after market rocker arms. An Edelbrock push rod guide plate not only puts your rocker arms into the proper position, but it will also keep them there. These guide plates are made from case-hardened tubing with welded ends. His allows them to be extremely strong and durable. For even extra strength, they are then surface hardened as well. They are the perfect length and have a well chosen diameter size that all translates into superior quality and performance. Give your rocker arms the support and positioning that they need to perform optimally by installing an Edelbrock push rod guide plate. Gearheads want an outstanding level of technical assistance when shopping for dependable parts for their car or truck. For all our customers, we established a twenty-four hour a day customer assistance call bureau to help you with your queries. Nobody likes to pay for shipping, so we offer 100% free shipping for every order $50 or higher. If you find a better price, call us - we always beat any legitimate auto part price.