Coil Conversion

Speed_racer said:
Well, you guys did it, you talked me into staying w/leafs and just finding a way to get some nice flat leaves that flex like mad!

Now I just need to do more research and find out what length leaves / shackle / angle of shackle ill need for 10"

Glad to see you came to your senses.........and don't get your panties in bunch, we're having fun here as well as trying to exchange useful information. :D

I can tell you what I've done, but if you do a search using "leaves" and posts by "Goatman", on "mod tech" forum showing "posts" (not threads), you'll get quite a bit of info, and it's much easier than re-typing it here.

Here it is: http://www.naxja.org/forum/search.php?searchid=129763

Here are a couple of pics flexed out with rear leaf springs:

52" long XJ springs (home built)
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57" long leaves....MJ main leaf (home built)
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I agree with Goat (like that's new), leafs in the rear is the only way to go and he's gone a long way to make them work well. Getting 8-10" isn't that hard, National makes a nice 10 leaf pack that will get you 6", a long travel shackle for the springs will be about 1" lift and then you add 1" raised perches (or 2" like mine) and you've got your 8". Make the perches long & wide and you'll fight axle wrap. You'll have a spring pack that works well and gives you trail feel without the 'unloading' affect of coils or coilovers.

I dont currently have any axle wrap even with 38.5s and 2" lift perches. I probably will when I go to an Atlas which is why I've been considering a 4 link rear but I haven't seen rear coils that offer the control & stability of leafs. Maybe with a good swaybar & lots of trial & error it could work well.

-jb
 
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