The latest version 5.01 of the WinGeo3 suspension geometry program includes the Expert suite of programs. This version includes the Parts menu which permits uprights and a-arms to be measured off the car in their own coordinate system and then assembled into a suspension. This is more accurate than trying to measure the center of a rotation of a ball joint. This reflects the way stock car teams build suspensions.

The Expert suite of programs includes the SetupAarm and SetupRear programs which permit the analysis of camber shims, caster slugs and anti-dive slugs. This simple program produces a camber curve allowing the race engineer to achieve a desired camber angle at a specific ride and roll target.

WinGeo analyses automotive suspensions. The program will determine how camber, toe, scrub, roll center, etc., change as the vehicle moves through different combinations of ride height, body roll, or steering inputs. The user can also change the alignment (by shims or other adjustment) and see the effect on camber, caster and bumpsteer.

The program allows the user to rapidly and accurately study a suspension design or setting. The user may move the chassis using the keyboard arrows and quickly see the consequences on the screen. The program displays the computed suspension parameters on the screen as well as a graphical view of the vehicle. The program also shows how the parameter is determined.