Rear link bushes

[Eircamae86]

Polybushes are very,very good,
but so are heims,
If you go down the rosejointing route, the shell had better be good at the axle points & should be given a bit of seam welding to strenghten, these joints also need to be replaced on a regular basis esp with bumpy rallying.
Id polybush it, but then again I dont rally,,, My mates have used both, polybushing is just the easier of the 2