Z-link ??

[amos moses]

Anybody tried a z-link on the rear instead of a 4-bar ? I've used them on a dirt car but haven't tried them on the street.

 

[Unkl Ian]

IIRC, they are usually used with a Birdcage,
and Torque Arm or "pull rod".

Otherwise, you get a drastic change in pinion angle, with suspension travel.

 

[amos moses]

Yes, with birdcages and pullbar the change in pinion angle is what lifts the chassis and plants the tires. I was thinking with fixed equal length bars you wouldnt get pinion angle change.

 

[Unkl Ian]

Without Birdcages, you definitely get a change in pinion angle.