Coilover Spring Rate Calculator

First determine the spring needed for the application if the spring is installed straight up. 11250000 - Torsional Modules For Steel Constant.

Getting Corner Weights To Calculate Spring Rates Aldan American

By picking and choosing the two springs in the assembly we can give you a fairly broad range of spring rates and rate combinations.

Coilover spring rate calculator. By Speedway Tech Team. Spring rate also known as spring constant is the constant amount of force or spring rate of force it takes an extension or compression spring to travel an inch of distance or in the metric system of measurement a millimeter of distanceThe units of measurement of rate in the English System are lbfin pounds of force per inch or Nmm newtons per millimeter in the Metric System. If you already have springs and want to make adjustments to your rates see our article How to calculate new preload and springs by using existing springs.

Get your custom coilovers right the first time using our spring rate calculator. Is a common question. Coilover shocks have been around since the late 1950s and are still going strong on Street Rods and Race cars today.

Contact us with questions. Coilovers ordered from us with springs AccuTune valving receive a highly accurate spring rate calculation including 5 point performance check. To calculate your target coilover spring rate enter your vehicle weights and suspension details in the fields below then click the calculate button.

Refreshing Devins Honda S2000 Time Attack Beast Engine Building 101. This cataloged coil-over kit for your vehicle has already gone through the RD process and the spring length has been determined so choosing a spring rate is simply a matter of matching the vehicle weight to our available spring rate charts below. Part 1 If You Build It It Will Run.

If youre seeking coilovers for a specific application like a Camaro Tri-Five or C10 pickup you may not need the Spring Rate Calculator Tool. To determine the number of active coils count the total coils minus two for springs with both ends closed the total minus one for springs with one end closed and the other end open. For a standard spring rate lbs in to metric spring rate kgmm use the formula XXX lbsin 56 spring rate in KGmm Example 500lbin 56 89K Spring Rate.

Coilovers offer benefits other springs and shocks may not including tight packaging for custom. How To Choose Spring Rates For Your Car By Dave Pratte. Once this happens any additional deflection is only moving one spring so the effective spring rate increases to the active springs rate.

You should always find the closest spring rate available for your application. This Spring Rate Calculator will help you to find an approximate spring rate for your coil-over application. ACF COS A The greater the installed angle the stiffer the spring rate must be to support the same weight.

CSPWD - Coil Spring Wire Diameter How thick is the wire. Heres how to determine the ideal range of spring rates for your car-----. Coil Spring Rate Formula.

Viking Performance specializes in high quality performance shock absorbers high-travel coil springs rod ends spherical bearings and related suspension components. 25 ID springs are for 20 Coilovers 30 ID springs are for 25 Coilovers and 375 ID springs are for 30 Coilovers. Choosing a spring rate for a QA1 stock mount coil-over system also called Pro Coils or direct-fit coil-overs is easy.

The RD has already been done for you. It may be that 12 of the top and bottom coil is seated causing a spring with 8 coils to have the distance of 7 free. SUPPORT THE COMPANIES THAT SUPPORT US.

It may be that 12 of the top and bottom coil is seated causing a spring with 8 coils to have the distance of 7 free. Typical stacked spring on a coilover setup. Coilover Spring Rate Chart - Selection and Installation.

RideTech has developed bolt-on coilover suspension systems that already includes correct rate springs. Tech Street Rod Street. Check out our offerings for dozens of applications HERE.

Its easy to use with accurate measurements. Spring Rate Static Load Shock Ride Height. What spring rate do I need on my car.

The in-house Viking engineering and product development team consistently push beyond the forefront of technological advancement and quality in suspension systems and components. NOAC - Number Of Active Coils Coils that are free to move. CSPWD - Coil Spring Wire Diameter How thick is the wire.

11250000 - Torsional Modules For Steel Constant. When in doubt choose a lower spring rate. Coil Spring Rate Formula.

Works for single and dual spring setups. Then to compensate for installations at different angles use the chart above. NOAC - Number Of Active Coils Coils that are free to move.

It is easier to achieve handling and performance with a lower spring rate and a stiff stabilizer bar or shock. If the spring rates arent perfect the first time well swap springs with you and we dont have a time limit or re-stocking fees like the other companies. Eibach spring rate calculator Project Cars Tech January 11 2017.

Stacked Spring Combined Rates Chart Advanced Racing Suspensions