What does Wedge do in Nascar Heat 3?

Wedge makes the car looser or tighter. A loose car is better on the short runs but a tighter car is better for long runs. If you want a tighter car, up the wedge ; a looser car, decrease the wedge.

What is wedge in Nascar Heat?

Wedge adjustment can make a dramatic difference in how a race car handles during a race. Specifically, wedge adjustment refers to changing the amount of tension on a spring in the rear suspension.

What does increasing wedge do?

By increasing (raising) the wedge, the car can be tightened. A full round of wedge means that the crewman will turn the ratchet 360 degrees, although more drastic adjustments may require several rounds, while sometimes only half a round is added or removed.

What’s a wedge adjustment?

Essentially, a wedge adjustment is increasing or decreasing the tension on the spring in the rear suspension. Depending on how a car is adjusting to the track, a driver might notice that track conditions have changed to a point where a wedge adjustment is needed.

How do you adjust the wedge on a race car?

Too much wedge the car will be tight in, not enough it will be loose in. You can make the adjustment by putting a round in/taking a round out of the LR. Or RR depending on the situation.

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What do tire pressures do in Nascar Heat?

For the temperatures passenger car tires reach, a good rule of thumb is that every 10 degrees Fahrenheit corresponds to 1 psi (pounds per square inch) increase in pressure. NASCAR tires routinely change pressure by 20-40 psi from the tire sitting on the pit wall to the time it’s run a couple of laps.

Why are Nascar cars crooked?

Even though it looks like the cars are sliding sideways, they’re really not. Their tires are still in very good grip with the racetrack. They are just steered in that direction to skew the body of the car. They used to put the bodies on crooked on the chassis to get that side force.

What does it mean when a Nascar is tight?

Tight: Also known as “understeer.” A car is said to be tight if the front wheels lose traction before the rear wheels do. A tight race car doesn’t seem able to steer sharply enough through the turns. Instead, the front end continues toward the wall.

What is Nascar Heat 5 wedge?

Wedge makes the car looser or tighter. A loose car is better on the short runs but a tighter car is better for long runs. If you want a tighter car, up the wedge ; a looser car, decrease the wedge.

What does more cross weight affect handling?

On oval track cars, cross-weight is usually used in conjunction with stagger (where the right rear tire is larger in circumference than the left rear tire) to balance handling. More stagger usually loosens the handling in left turns, so more cross-weight is used to tighten it up.

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What does tape do in Nascar?

This is the same tape that is used in NASCAR so that drivers can finish a race after crashing. And the tape holds up! It’s been given the nick-name “200MPH Tape”. BEAR BOND is a super strong, rubberized, waterproof tape that can patch, bond, seal and repair virtually everything!

What is track bar adjustment Nascar?

The track bar is located underneath the rear of the car. By raising or lowering the right side of the bar, a driver can alter the position of the rear axle in relation to the car’s centerline. Any changes affect the weight distribution of the car and how it moves through the corners on the track.

What is wedge in dirt racing?

Wedge is the offset balance within your tires of your car. … These include the rear bite on a dirt track car, the wedge, the rear weight, the spring rate, the left weight, and the tracking of the wheels.

Do all vehicles have static weight distribution?

This applies to cars, every car will have some cross weighting due to construction, but generally the amount is negligible. If you have ever touched the car’s suspension however and don’t know about cross weights, chances are you disrupted its balance, and probably need to take a look at it.

How do you make a Nascar tighter?

The suspension springs can be adjusted to compensate for tightness or looseness in the car during turns (called wedge adjustment, which you can read about here). You can use a ratchet a turn that long jackscrew attached to the suspension in either direction to make a car looser or tighter.

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