: Where to learn about 3 and 4 link suspensions


BabyWrangle
09-07-2001, 07:57 PM
I'm contemplating building a 3 or 4 link setup for my YJ using dual rate coilovers and I was wondering where I could learn all about the suspension geometries involved. If it makes a difference I will be running this with 39.5" Boggers and full width axles.

Station
09-07-2001, 08:29 PM
Do a search on this board. There have been quite a few posts on the topics you are asking about.

Sean

BabyWrangle
09-07-2001, 08:52 PM
I was looking for more of a book or something where I could find info about lengths of the links and angles and such.

TornadoTJ
09-07-2001, 08:56 PM
Just spring it over, screw changing it to coils, and that's from a currently coil springer! <IMG SRC="smilies/smile.gif" border="0"> SOA works great.

BabyWrangle
09-08-2001, 08:44 AM
Originally posted by TornadoTJ:
<STRONG>Just spring it over, screw changing it to coils, and that's from a currently coil springer! <IMG SRC="smilies/smile.gif" border="0"> SOA works great.</STRONG>

Well right now I am running SOA. If I dont go to 3 or 4 link with coilovers, I'll be running 4" springs on top of the SOA to clear 39.5s on those full width axles I mentioned. I want to do something different with my YJ and I think coilover is the way to go. I have the fabrication skills to do it, I just want to know about the geometries and such so I get it right the first time.

nasvik
09-08-2001, 08:57 AM
Babywrangle - Check out a book called Chassis Engineering. Geared mostly for race cars, but it will introduce you to the concepts you need to know.

Paul

BabyWrangle
09-08-2001, 09:34 AM
Originally posted by nasvik:
<STRONG>Babywrangle - Check out a book called Chassis Engineering. Geared mostly for race cars, but it will introduce you to the concepts you need to know.

Paul</STRONG>

Finally a real answer <IMG SRC="smilies/biggrin.gif" border="0"> Thanks nasvik <IMG SRC="smilies/cool.gif" border="0">

1BDYJ
09-08-2001, 11:17 AM
there's a co. called Chassis Engineering in Florida..Big with the racers. There web site is under const but phone #'s are there. go to www.chassisengineering.com (http://www.chassisengineering.com) maybe they can help

rondob
09-08-2001, 02:03 PM
Also check out HP Books "Making Your Car Handle". While it is geared more to race car set up it is loaded with tons of suspension geometry info.
Rondo