While the ideal amount of camber will vary between front suspension layouts, most dirt suspensions need at least 3 degrees positive camber in the left front and at least 3 1/2 to 4 1/2 degrees negative camber in the right front. What is Camber? With an appropriate amount of negative camber, the tire ideally achieves a 0-degree camber (flat) state when cornering, with the entire contact patch of the tire in touch with the road surface. The IRS suspension was very good at maintaining the angle of the wheel around corners, but the type of racing and limits that the car was now being pushed to, showed it could still push the wheel into positive camber in very hard situations. Related: Positive and Negative Camber Effects. And yea, I'm definately gonna go get a 4 wheel alignment done after I drop it. Positive would tip towards the opposite direction. My old RX4 used to run 3.0 degrees of camber and never had any front-end or tyre probs. Yea it has camber adjustments, I have the kit in my house right now. Zero camber angle means the wheel has zero vertical angle to ground. Toe-in: ¼ inch positive total both wheels. I've run as much as 2.2 degrees of negative camber (not on my Supra) and haven't noticed increased tire wear - … Dedicated track cars and race cars piloted by advanced-level drivers run -3 to -4 degrees of camber. Camber: ½ to ¾ degree negative front and rear. Now things get hairy. Camber helps your tires to make side bite. So if you set up a 4-degree Cambertire on a car with zero camber, straight up and down, the tire would be riding on its outer edge, with a gap between the rest of the tire and the ground. An anechoic chamber (an-echoic meaning "non-reflective, non-echoing, echo-free") is a room designed to completely absorb reflections of either sound or electromagnetic waves.They are also often isolated from waves entering from their surroundings. If this is correct, I hope it helps other people struggling through their tunes. Camber Curve - This is a graph plotted out showing camber in degrees as the race car goes through suspension travel from bump to rebound..usually 3 inch. 2 degrees positive camber (top of the tires slant outward like this "\ /") CASTOR ANGLE: 4 degrees: 4 degrees for all 4/4 Series II through Vs and +4s with the TR engines: KINGPIN INCLINATION: 2 degrees: 2 degrees for all 4/4 Series II through Vs and +4s with the TR engines The front now got –4 degrees negative camber and the rear increased to –2.5 degrees negative. The cornering forces are also focused more upward, or vertically into the tire, as opposed to the lateral shearing effect that occurs with a positive or neutral camber setting. Caster setting: positive 2-1/4 degrees (plus or minus ¼ degree) decrease left side caster ½ degree for crowned roads. Having a negative camber means that the top of the tire leans inward. Track only cars: 1-1/4 degree negative front and rear. My driver's side front tire on my 2018 wildcat xx is pitched out to a 4.6 or more negative camber. I don't think a degree or two will destroy tyres much quicker than std settings but i will guarantee the car will corner better. A two inch lift kit on an older twin iBeam F150 like mine requires at least 3.5 degrees correction. Rear Camber: 4-degrees negative Rear Toe: 1.5 millimeters on both sides (3 millimeters in total) To get another perspective from a rear-wheel-drive car — but with a lot less horsepower — we went to Maita Master Jim Drago , who owns East Street Racing (ESR). You'll need to get adjustable camber plates for the front so you can run that much negative camber. For the rear, 2.4-2.6 negative camber and the high side of the factory toe-in is… Negative camber is seen when the top end of a car's wheel is pointed in towards the center of the car. STIK.. When getting a wheel alignment, what should camber be set to for performance driving? I can move the toe in and out about an inch or so which I have diagnosed as the tire rod joint. Positive Caster Effects. Camber values over -3 degrees are normally only found on the front axle. But dial in 4 degrees of negative camber, and the tire is tilted … Camber setting: 0 to 1-1/2 degrees positive - you won't notice a difference. I order new of those but can not figure out why the tire is cambered out so far. Mustangs need 1/4-degree negative camber minimum, and 1-1/4-degrees maximum if you're going canyon chasing. Tuning Camber and Caster: Tuning Camber and Caster angles have been a bit of a mystery for me but I think I've finally figured it out. Below are the explanations on caster/camber and toe to help you figure out how and why people tune their front-end in specific ways. Of course, this is also measured from the front of the vehicle. Both of these were outside of the factory allowed ±0.5 degrees of camber on each side. A slight amount of negative camber can increase the amount of lateral grip a car has at the limit, though too much negative camber can result in uneven tire wear, reduced grip, and premature tire failure. Every car and track is different and these ball parks give are a simple view of old school camber. [ citation needed ] This is because it places the tire at a better angle to the road, transmitting the centrifugal forces through the vertical plane of the tire rather than through a shear force across it. The '84-96 Corvette doesn't allow a lot of negative camber. In our case, we had 0.7 degrees of negative camber on the driver’s side and 0.6 degrees of negative camber on the passenger side. Camber is the angle of the wheels relative to the road, looking at the car from the front, positive camber will give the front wheels a “V” shape while negative camber will give it an “A” shape. Try adding camber if you need to improve the ability of your race car to turn. …drivers will find that running 3.5-3.8 degrees of negative camber and zero toe for the front to be optimum. Solid or Live rear ends typically have Zero camber. How much camber is too much? Negative camber *will* have some impact on straight line traction and handling balance, but in most cases - street driving, test'n'tune drag racing, etc. Camber angle alters the handling qualities of a particular suspension design; in particular, negative camber improves grip when cornering especially with a short long arm suspension. The general consensus is that a positive camber is good for keeping a recreational vehicle stable, while a negative camber is better for allowing high-performance vehicles to turn corners faster and more accurately. These are the camber and the caster. If I've got this wrong, please let me know. Factory Settings. Camber gain is built into suspensions so the negative value will only increase as the car lowers going down the road. 1/8-3/16" (3.2 to 4.8mm) CAMBER ANGLE: 1 degree negative + or - 0.5 degree. If it isn’t obvious enough, the “Exact Spec” is a custom alignment where caster, camber, and toe are matching exactly from left to right… so if the left wheel has 1.00 degree of negative camber, the right wheel must also have exactly 1.00 degrees of negative camber. Conversely, a positive camber equates to the tire leaning out. The camber is nothing more than the inward or outward tilt of the tire, which is measured in degrees. For negative camber adjustment, you simply clock the camber shim to the required setting but at the 6 o’clock position. MG Midget and Sprite Technical - -3 degrees negative camber I replaced my complete front end on my Frog with 1275 parts (frontline telescopic set, discs, polybush etc) The lower wishbones were new heritage replacement parts and the end result was a negative camber of -2 on the left side and -3 degrees on the right side. Camber. Gain would be 1.5 to 2.5 degrees of camber through travel. The front bushes were all nolathane and i was running coni adjustable shocks with a 40 mm adjustable anti-sway bar too. Some trucks, like mine, already have a camber fixed correcting bushings in them stock that have the same or more correction. If you try to modify the caster settings on your vehicle, make sure you keep the angular degrees of the casters completely symmetrical with one another. A NEGATIVE offset number means the wheel is tipped in as the picture to the left shows. I have had several cars that run better than 1.5 degrees of negative camber in the rear. Camber is not limited to the front suspension of your car, many cars have adjustments for rear camber as well. Some of these vehicles are bagged (equipped with air suspension) so that when parked, the body can be brought down lower than would be possible if driven.In general, lowering a car creates additional negative camber because of the nature of suspension design and wheel movement. Negative camber, with the vehicle at rest, assures some negative camber in a turn. The K80109 bushing does not allow more than negative 2 degrees camber. Positive camber means the tyre and wheel assembly leans outwards at the top and negative camber means it leans inwards at the top. If your car has multilink front suspension, you can use closer to 3 degrees of negative camber; a strut-type suspension can use closer to 4 degrees. Camber is a tyre wearing angle; Camber can be negative or positive; Negative camber provides a full footprint when cornering; Camber settings can be a compromise between good handling and tyre wear Quick shoot of my buddy Brandon's 350z around Elk Grove, CA. Enter the Diameter of your tire on your wheel.Then the Camber Angle in Degrees, it can be POSITIVE or NEGATIVE. On the track it would be nice to run about 2.5 to 3.0 degrees of negative camber. Help! You use degrees to measure the camber angle when figuring out the distance that the wheels will incline from the vertical axis. Press CALCULATE to find other values.Hit RESET to clear the form and SAMPLE if you want to see a sample calculation. Part of the oni-camber look is lowering the car's body as much as possible. 2. It typically occurs when the suspension needs to compensate for roll that's induced when there is a reduction in the wheel's contact area. Depending on the cause the negative camber, there a couple of different ways you can fix it. With standard suspension travel and a static camber of 3.5 degrees negative you would achieve about 5 to 6 degrees of camber in the center of the turn. If the tore is leaning inward ( as viewed from the front of the car) is has negative camber. Looking at my MS and comparing the front to the rear I'd guess the rears are over -1.5. Just need some knowledge on the cambers here, wanna get the cambers to 0 degrees once I get the lowering springs on, then tweak all four cambers so they are very slightly negative.