1960s Race Car Rear Suspension Question

What kind of suspension do race cars have?

Suspension configurations

The configuration most widely seen in racecars is the Double Wishbone/A-Arm system so we will direct our focus here.

What is a multilink rear suspension?

A multi-link suspension is a type of vehicle suspension with one or more longitudinal arms. A wider definition can consider any independent suspensions having three control links or more multi-link suspensions. These arms do not have to be of equal length, and may be angled away from their “obvious” direction.

What are three 3 different multi-link rear suspensions?

Well, there are three basic ways to sort out a rear axle.

  • Dependent. Dependent suspension – also known as a ‘live’ axle – is where the wheels are linked to each other in some fashion. …
  • Independent. …
  • MacPherson strut. …
  • Multi-link and dual wishbone. …
  • Semi-independent. …
  • Torsion beam.

What is a 5 link rear suspension?

What is a 5 Link Suspension? The 5 Link suspension is a type of Multi Link suspension usually found to be the rear suspension setup of passenger cars, SUVs and Pickup trucks. The 5-Link can be applied to a Solid rear axle and an independent floating rear axle.

How does a race car suspension work?

One end of the pushrod or pull rod is connected to the wheel, the other to a rocker on the chassis. As the wheel moves up and down, the rocker rotates. Torsion bars attached to the rocker resist that rotation, and are in turn connected to dampers to limit their movement. That’s how the suspension absorbs bumps.

How do you set up a race car suspension?

You can adjust most of the time when you get decent racing suspension. You can adjust the dampening force of both when the shock tries to compress. And when it tries to rebound.

What are 3 types of suspension?

There are three basic types of suspension components: linkages, springs, and shock absorbers. The linkages are the bars and brackets that support the wheels, springs and shock absorbers.

What are the 4 types of suspension system?

Modern springing systems are based on four basic designs. Get to know these four spring classes: leaf springs, coil springs, torsion bars, and air springs.

What is Z link suspension?

During cornering, the Z-link provides greater lateral stiffness that results in more positive vehicle responses to steering inputs and helps keep the rear suspension aligned with the front suspension.

What rear suspension is the best?

Best rear shocks for mountain bikes: air shocks

  • RockShox Super Deluxe Ultimate RCT. Best for easy set-up. …
  • DVO Topaz T3 Air. Best for value. …
  • Fox Float DPS Factory. Best Overall. …
  • Cane Creek DBAir IL. Best entry level. …
  • Fox Float X2 Factory. Best for Enduro. …
  • Marzocchi Bomber CR. Best bargain. …
  • EXT V3 Storia Lok. …

What is a live axle rear suspension?

A live axle rear is a very simple rear diff and rear suspension setup. It’s basically just a horizontal tube, with axles that connect the outside brakes/wheels to the inner differential, which then connects to the drive shaft.

What is a 4 link rear suspension?

A four-link suspension uses links to locate the axle from moving side to side and front to back, while allowing it to travel up and down and articulate.

How do you adjust a 4 link rear suspension?

You can simply slide under the car and I talked about this V groove in here for setting.

What is a good pinion angle?

between 1 and 3 degrees

According to Currie, the average car crafter should strive for between 1 and 3 degrees between the tailshaft of the transmission and driveshaft, and 1 to 3 degrees between the driveshaft and pinion. Furthermore, the two angles should be nearly equal (between 1 and 3 degrees), but always opposite (see crude diagram).

What is better 3 Link or 4 Link?

The 3 linl is easier to fit around engine/exhaust/etc… 4 link with dual triangulation done well will locate the axle without panhard rod but is sometimes a bear to fit the upper links and the frame end of lowers.

Do you need a track bar with a 4 link?

The point to a triangulated 4 link is to keep the axle centered. So no track bar would be needed.

What’s a panhard bar do?

What Does a Panhard Bar Do? A Panhard bar stabilizes the rear axle of a vehicle, allowing the rear wheels to move up and down, but not laterally (left to right). By restricting left-to-right movement, the wheels are better aligned with the driveshaft and center of the vehicle.