front suspension vw mk4

converting mk4 to mk3 plus.??
am using front suspension jvab style front mk3 vw with ears 2 bolt holes,
just checked axle splines on mk4 go into spindle for mk3 -5 lug plus suspension.
the ball joint bolt flange area is angled on mk4 making a left only part and right only part. mk3 is not
shes gonna be a real mutt!