bj spacers and a one inch torsion bar crank with 1 inch diff drop
#1
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Joined: Oct 2008
Posts: 884
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From: nanaimo British Columbia Canada
bj spacers and a one inch torsion bar crank with 1 inch diff drop
im about to buy 1.5inch ball joint spacers. but i also want to crank the t bars about an inch with a diff drop. i just put in manual hubs the other day. would the truck be super hard to align? i was checking out some threads today and acedarian said this,
Yeah.
Putting the BJ spacers on pushes the LCA down, pulling the lower balljoint inwards (since the LCA / lower balljoint is already below horzontal). So you end up \ /.
Cranking the t-bars pushes the UCA down, pulling the upper balljoint inwards since the UCA is below horizontal (and moves the lower balljoint inwards too), but due to the BJ spacer, the upper BJ moves inwards at a faster rate than the lower and with only a little bit of crank, the upper joint moves inside of the lower joint causing / \.
so if i stick in the bj spacers and crank the t bars a bit, will the tires be more like this l l ?
Yeah.
Putting the BJ spacers on pushes the LCA down, pulling the lower balljoint inwards (since the LCA / lower balljoint is already below horzontal). So you end up \ /.
Cranking the t-bars pushes the UCA down, pulling the upper balljoint inwards since the UCA is below horizontal (and moves the lower balljoint inwards too), but due to the BJ spacer, the upper BJ moves inwards at a faster rate than the lower and with only a little bit of crank, the upper joint moves inside of the lower joint causing / \.
so if i stick in the bj spacers and crank the t bars a bit, will the tires be more like this l l ?
#4
- http://www.4crawler.com/4x4/ForSale/...it.shtml#FAQ10
#5
Thread Starter
Registered User
Joined: Oct 2008
Posts: 884
Likes: 1
From: nanaimo British Columbia Canada
ive bashed in the pinchweld, hammered the fender and trimmmed it up a bit. now theres no rub with a 3 inch body lift.
Last edited by gary96360; Dec 3, 2010 at 06:36 PM.
#6
ya man i have had 3" body lift, bj spacers and a inch of crank and i havent had a problem with allighnment to much. i just tell them to do the best they can. as far as tires and wheels go i had 33x13.50 ltbs on 15x12" rims with either 3" or 3.5" of backspacing and the only thing that rubbed was the lugs on the valance
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