Our years of experience have built a knowledge base that is hard to find elsewhere. Whether you are an expert or a novice, pit stop usa has books, computer software and videos to assist you through projects with confidence from the biggest names in racing. Previously i had begun this on another board and it got too large. Highperformance handling for street or track strips away the myths and misconceptions surrounding vehicle dynamics and handling to give you the information and strategies you need to make the right suspension modifications, choose the right aftermarket parts and tires, and gather the crucial data that will allow you to maximize your cars performance. When rrt was founded over 12 years ago, we began as a suspension design and development company. Everyday low prices and free delivery on eligible orders. You can spend all the money you possibly can on the best suspension components, and while you might notice some improvements, those parts arent set up to work together properly to give you the best performance and that is exactly what suspension tuning takes care of. The best value in an adjustable trackready coilover.
The ergonomics and suspension tuning of this motorcycle during a street event at facebook headquarters in california fortuitously turned into. Race techs motorcycle suspension bible motorbooks workshop. Seeing a book with the title shock absorber handbook and a photo of a racing car suspension on the cover naturally gets the juices flowing. As usual with david bull books, this is a beautifully produced offering with photographs of exceptional clarity mostly by the author, the various sportbike. Avoid doing several changes andor large adjustments at one time as this may well produce an undesired result and will make it more difficult for you to fine tune your car. Before we can examine suspension frequency, we need to introduce the concept of natural frequencies. While the process of adjusting the tuning feature might differ slightly from vehicle to vehicle, the actual tuning function will still be the same. A definitely must buy for all those who want to take a step forward on their modern bikes suspension setup. This guide is primarily aimed at road course racing. The most common problem is incorrect race sagfree sag. How to set up your bike for handling, stability, and control on the street and track by andrew trevitt isbn. Im not what one would consider a dean koontz fan, but his book the bad place was q. Shocking and absorbing stuff on the track your priority is fast cornering and suspension plays a large part in this. Stepbystep racecar setup guide paradigm shift driver.
If you are trying to ride in the woods with a regular motocross bike, that has regular moto suspension, you will be surprized at how poorly and dangerously it will work. The book competition car suspension is an excellent, well written manual that describes the design evolution of vehicle suspension and steering systems. Chassis engineering explains the complex principles of suspension geometry and chassis design in terms the novice can easily understand and apply to any project. However, the art and science of engineering a chassis can be difficult to comprehend, let alone apply. Mild to wild suspension service from sand cars to trophy trucks. No one can predict the perfect set up, even for a spec formula where much of the suspension is fixed by the rules. Intro suspension tuning is the final step a lot of serious racers take in setting up their vehicles. To take full advantage of the suspension design, you must understand the key elements. Each major component group of the car can be modified or upgraded for more performance, so you can build a better car thats balanced and refined. Every motorcycle or bicycle suspension that we tune is tailored for your specific riding style, size and needs. Take, for example, the axial racing exo terra buggy, which has a remarkably sophisticated suspension. In most forms of racing, cornering speed is the key to winning. Try to find settings that make the vehicle comfortable for you. This guide will give you a procedure to follow to start optimizing the setup on virtually any car.
Level six is the sixth book in the series of books about using tuning forks in a sound therapy session. Not to be a jerk, but i assume you mean suspenseful, not suspension. The proper amount of race sag for a full sized japanese motocross bike is 95100mm. We can tune your motorcycles handling based on your riding discipline, plus your weight and ability. There are a lot of handling problems associated with incorrect chassis setup. I want any good book, but one specifically about long travel off road would be great. There are many different configurations for mounting the shocks. Hundreds of photos and illustrations illustrate what it takes to design, build, and tune the ultimate chassis for maximum cornering power on and off the track. Rc suspension tuning guide shock mounting locations most rc vehicles using shock mounting positions on the shock tower and suspension arm. Hes been making amains at big races since some of todays younger pro racers were in diapers. I have heard of one called racing by the numbers, but i cant find it anywhere. Kw v3 shock tuning guide or damper tuning for nonamericans by rob robinette based on the penske tech manual. Suspension tuning is frequently described as an art, akin to magic.
In addition, our customers get free tuning support via phone, email and our private forums for members. Yet even at this high standard, these cars can be dramatically improved. So as not to fill the guide with repeated information, it is assumed the reader has a basic knowledge of racing and setup terms. It is a good idea to write down the setup that comes with the car.
Weve been working on an indepth story on chassis and suspension tuning thatll cover a lot of complicated variables including optimizing tire grip, fixing suspension geometry, dialling in spring rates and sway bar rates as well as dealing with shock damping, but for those of you looking for a quick and easy set of guidelines for fixing a handling imbalance in your cars setup at the. Well, for me the thing im looking for is a setup that isnt to brutal on the street. This book, by americas premier suspension specialist, makes the art and science of suspension tuning accessible to professional and backyard motorcycle. If you have thought of trying to learn a little something about this complex topic, race tech has.
Suspension tuning can be used to change the way the car behave on different track and road conditions, playing to your car. An introduction to dampers and the black art of damper tuning dampers are an integral part of any suspension system. Solo suspension tuning suspension tuning is something that is best done with the rider and a helper because it is necessary for the rider to sit on the bike to take measurements. Most nonenthusiasts have no idea how well engineered hobbygrade rc vehicles are. If you are looking for suggestions to help setuptune your. Rc suspension tuning guide shock mounting positions. The main function of the dampers is to control the transient behavior of. This article explains the workings of the 4link suspension and the tuning methods used to maximize its performance under various track conditions. The manufacturer is forced to make compromises in suspension components and settings even if no expense has been spared in manufacturing, the engineers still have to make assumptions about.
I am looking for suspension design books that get into proper design for roll center, tire scrub, bump steer, etc. This book deals with auriculotherapy and points along the spine. They are also the least understood and most confusing part of the suspension. We make it easy to get tuning with hp tuners on your specific combo with the tuning checklists and over 200 page full color manual. This may involve revalving, replacement springs, oil levels, bottoming cone kits, linkages and various other factors that need to be considered. Suspension tuning better handling, grip and stance. An engineering marvel of transcending beauty, the bridge is simply breathtaking. Unfortunately, there is little sustenance in these pages. Suspension therapy in rehabilitation by hollis, margaret and roper, margaret h. Track conditions are quite forgiving and you can make some compromises like using hard suspension and lowering the car for optimum aerodynamics and a low centre of gravity. Not a bad price considering a dyno tune is about the same cost, and you are getting knowledge for a lifetime. Readers may want to look through our racing terms glossary first. An introduction to dampers and the black art of damper tuning.
Chassis engineering explains the complex principles of suspension geometry and chassis design in terms the novice can easily understand and. This information applies only to 4link rear suspensions having links floated on the rear axle with all links running forward. Flyin miata suspension packages handling nb 199905. Krooztune suspension provide a comprehensive tuning service. He has raced for some of the biggest companies in our industry, and has helped developed some of the most influential chassis, tire, and component designs in the rc world. The bmw 3 series set the benchmark for performance and luxury. I have no idea who does work in your area, but if your comfortable mailing your stuff out, i would give factory connection a try. Youre a backyard warrior, skate park smasher or track loyalist, and there are.
Lots of other books provided crumbs of the information i needed to confidently begin building my first clubman racecar. Dta d95708 x2r pair ready to install rear complete coilover springs shocks fits type 1 bug, beetle, type 2 bus, type 3 squareback, fastback notchback 4. Set the ride height by using the suspension motion ratios of front 1. A chapter of protocols is included for most common ailments and problems. Every elastic object, material, etc has a certain speed of oscillation that will occur naturally when there are zero outside forces or damping applied. Always refer to hardpack moto for the basic setup procedures. Suspension tuning bible a recipe book for a black art. Street rodder magazine has been the leading resource for street rod enthusiasts for decades. The brooklyn bridge is open just a week, its promenade a magnet for the teeming masses of new york and brooklyn. Online shopping from a great selection at automotive store.
We can reduce understeer and oversteer characteristics with the adjustments of antiroll bar sway bars, bump and rebound, ride height, spring rates, corner and static weights. This book covers that, and, goes into the different indepsuspension setups, so this book will. Go to, check and correct your spring rates if need be. Odds are high that your motorcycle suspension needs tuning. Apply settings in small steps and try to do only one or two at a time. Whether you are considering modifying an existing suspension or designing a new racecar from the ground up, these books can help by explaining the concepts. Professional suspension tuning stillwell suspension sp. Competition x has put together a rc suspension tuning guide that explains tuning options available on most cars.
Twenty thousand men, women, and children, their faces shining in the late afternoon sun, are strolling the eighth wonder of the world. The book is structured in an easy and logical way that identifies the best steering and suspension designs. We are professional dirt bike and mountain bike suspension tuners with solutions and improvements for all of the major suspension brands. Dave tunes the suspension of 4 motorcycles in this video, 2 street bikes and 2 track bikes. How to improve your motorcycles handling and performance. Maybe you spent time reading the detailed explanations inside forzas tuning menu only to feel like youre still missing some bits and pieces. Suspension setup spring rates springs rates are increased for racing to stop weight transfer from front to rear and from left to right. They definately know showa suspension as they do mike larocco and kevin windhams bikes to name a few. On the street, precise and predictable handling is the key to high performance driving. Definitive guide to suspension tuning suspensionspot. Coilover struts spring shocks adjustable coilovers suspension coil spring shocks and struts full set kits eccpp for 20052005 saab 92x 20032008 subaru forester gda gdb20022007 subaru impreza. The experts at street rodder have now compiled a comprehensive handbook on the most critical areas of street roddingthe chassis. By learning the fundamentals of chassis building and suspension design, you may avoid. Certainly someone who understands suspension tuning can effect changes to a bike that can seem magical.
Whether you are considering modifying an existing suspension or constructing a new one from the ground up, these books can help by providing the concepts, the math, and the illustrations required for a thorough understanding. Mountain bike suspension service and tuning in the forest of dean. If you do not know anything about suspension components, and what they do, this is the book for you. If you ever tried tuning you know theres a lot to consider and no two cars are quite the same. Proper chassis building is complexan area where many enthusiasts make mistakes. We also have media that chronicle the stars and cars that have made our sport great. Page 2discussion area for general topics regarding suspension tuning. On most cars, there are multiple locations on the shock tower as well as on the suspension arm.