right, the problem with the lower arms is there is too much flex in the bushes.
i looked into making tubular ones but they cannot match the std ones for twisting forces.
the answer is the spherical rose joints tacked in place.
these made an instant improvement with torque steer and general cornering with no noticable harshness added.
my advice is std arms + seam welded for extra strength + rose joints + elongated holes for the ball joint to pull the wheels in slightly.
there would be a market for a brace bar to go from arm to arm using the front arm mounting bolts.
thats area that needs bracing.
also a useful tip: mk5's have 0 degrees castor which causes them to wander in a straight line.
the mk6's have a few degrees added by having different front turret tops.
the mk5's can use spherical top mounts to sit the shocks back as far as possible.
hope this helps.
any info needed please just ask.
mike