Bar measurement for 4-link.

Quick question. Need to order 4-link from suicide doors. What is the measurement for the upper and lower bars? I have a 1992 B2600i extended cab. I'm sorry if this question has been asked a million of times! This is my first time, so shoot me! Okay, not literally. Have a great day guys. Brenna

Then boys, at least tell me where to measure. Then I'll take it from there.

Measure from the lower part of the axel to where your going to have your driveshaft crossmember for the bottom bars, and from the top of the axel to somewhat the center of the same crossmember for the upper bars.
Mike
PS- you will want the bars to be as long as possible so there is the least amount of travel for your pinion angle.

I also got a good reply on the forum at streetsourcemag.com. If this issue has come up for anyone else that is new to the scene. The thread is under Mazda Trucks. Thanks you very much for your time and consideration. Have a great day! Brenna