Tramlining and poor steering self-centering

[Cloggy Saint]

As above, what could be the possible causes? Within the last year I've had a new rack, tie rods and tyres.

[e30topless]

have your front struts ever been re-built ?

[Lozzas318is]

Have u had the wheels realigned? Tracking may b out. Or the top shock mounts could b binding up which can result to this, so changing top mounts and mount bearings

[SGP]

My first concern would be the control arms and their bushings and balljoints. Did anything show up on the last M.O.T. ?

[Jos]

Sounds like too much toe-out, alignment check 1st then look for other problems.

[Cloggy Saint]

Just about everything has been replaced over the last 18 months, struts, top mounts, wish bones etc etc. It was only really after the tyres were replaced that I noticed the problem.

[Cloggy Saint]

Standard 15" bbs with 205/55/15 Falkens.

[Brianmoooore]

Sounds like too much toe-out, alignment check 1st then look for other problems.

Check yourself; don't rely on some fancy laser set up - it may be accurate tp +/- 0.00001 degrees, but the operator might only be good for +/- 5 degrees or so.