Im SASin my 86 truck w/ a yoter SFA and Ive read up on em purdy well and yes the birfeilds are the weak points on those axles but granted these yoters have CRAZY ass aftermarket options available example you can buy chrome moly birfs or a D44 knuckle conversion kit for the axle and if you can find the last year of the yoter SFA (85 i think) they are gusseted all to hell compared to the first years there just a bare axle granted you can buy the gussets
(sorry if this is a wee bit irrational my works Xmas party was "intense")

Last edited by 1986powerram50; 12/25/08 02:08 AM.
--keRby

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