Golfpro Posted June 9, 2011 Share Posted June 9, 2011 Hi Guys, just back from the MOT and the car passed as usual:) However, the examiner pointed out that the front tyres were badly worn on the inside edge. The inside inch and a half was virtually slick while the rest of the tyre had 5 or 6 mm left. My car is running 245/35/19 Goodyear Eagle Assymetric fronts with Tein Superstreets, TRD sway bars and R2 poly bushes. Front geo is 0 toe and -0.50 camber. I know that larger wheels on lowered suspension is not ideal for tyre wear. The car drives handles nicely and I have got about 12k miles out of the fronts. Maybe this is as good as I can expect given the setup but it is a bit annoying that I am going to have to change the tyres when there is still plenty of tread on 90% of the tyre. Quote Link to comment Share on other sites More sharing options...
Homer Posted June 9, 2011 Share Posted June 9, 2011 12k miles isn't all that bad with 19's. Maybe next time buy non directional tyre's and rotate them at 6k. Quote Link to comment Share on other sites More sharing options...
TLicense Posted June 9, 2011 Share Posted June 9, 2011 (edited) Actually ignore that, was thinking of the rears! The camber is probably about there or there abouts. Edited June 9, 2011 by TLicense (see edit history) Quote Link to comment Share on other sites More sharing options...
Golfpro Posted June 9, 2011 Author Share Posted June 9, 2011 I assume that is is unwise to reduce the camber any lower? Quote Link to comment Share on other sites More sharing options...
L18msy Posted June 9, 2011 Share Posted June 9, 2011 I have exactly the same problem, it is going in to get a full geo set up soon to try and ease the wear on the fronts. Quote Link to comment Share on other sites More sharing options...
bigbloodyturbo Posted June 10, 2011 Share Posted June 10, 2011 had the same problem, when iwas underneath the car taking the turbos off i wondered what was jabbing me in the shoulder, was the wire from the inside shoulder of the front tyres. I had my geo set up with the lance alignment (which sorted a load of problems btw) but i think its just hard cornering that rubbed mine out, heavy engine to get to change direction. Cant remember what the camber was set to but it was as-per the lance alignment. Quote Link to comment Share on other sites More sharing options...
Dnk Posted June 10, 2011 Share Posted June 10, 2011 (edited) Im very supprised you have 5-6 mm of tread left on the rest of the tyre with 1.5" slick on the inside with the set up you have, especially if they've done 12,000 miles Mine is lowered on Eibachs with 265 fronts on 19" rims and the wear is progresively more to the inside edge but nothing as pronounced as yours, my set up is -1 degree of camber and +7 mins of total toe Edited June 10, 2011 by Dnk (see edit history) Quote Link to comment Share on other sites More sharing options...
Thorin Posted June 10, 2011 Share Posted June 10, 2011 Get the front toe checked, very critical to tyre wear if it's even slightly out. Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted June 10, 2011 Share Posted June 10, 2011 Try it at zero camber, it may help, but the suspension isn't designed for wide ultra low profile tyres, and if it's lowered at all it will be even worse. You should be able to get fairly even wear (yours sounds terrible), but at a cost to ultimate front end grip. If the bushes in the front wishbones are less than perfect you are wasting your time though. Quote Link to comment Share on other sites More sharing options...
Golfpro Posted June 10, 2011 Author Share Posted June 10, 2011 Try it at zero camber, it may help, but the suspension isn't designed for wide ultra low profile tyres, and if it's lowered at all it will be even worse. You should be able to get fairly even wear (yours sounds terrible), but at a cost to ultimate front end grip. If the bushes in the front wishbones are less than perfect you are wasting your time though. Bushes should be fine as all were changed to the poly bushes three years ago. I would rather I had to change the tyres every 10k (I only do 5k per year as a daily driver) than compromise the handling. I notice from the Lance settings that his front camber is -1.0 so mine at 0.50 is possibly less than optimal at present. Quote Link to comment Share on other sites More sharing options...
Golfpro Posted June 10, 2011 Author Share Posted June 10, 2011 Typo on last: should have read -0.50 not 0.50. Quote Link to comment Share on other sites More sharing options...
Golfpro Posted June 10, 2011 Author Share Posted June 10, 2011 Just an afterthought, as 90% of my driving is in slow moving city traffic could this cause the inner side wear? If I was driving more vigorously into corners the car would be pushing into the mid and outer section of the tyre therefore utilising the camber. But because I am driving into parking spaces and in and out of lanes I am putting more full lock on which probably stresses the edges of the tyre? Quote Link to comment Share on other sites More sharing options...
Calorus Posted June 11, 2011 Share Posted June 11, 2011 (edited) had the same problem, when iwas underneath the car taking the turbos off i wondered what was jabbing me in the shoulder, was the wire from the inside shoulder of the front tyres. I had my geo set up with the lance alignment (which sorted a load of problems btw) but i think its just hard cornering that rubbed mine out, heavy engine to get to change direction. Cant remember what the camber was set to but it was as-per the lance alignment. For the record, cornering wear should rub off the outside of the tyre. If you're doing a great deal of cornering and your insides are still bearing the brunt of the damage, your camber is far too high. Driving in a straight line on cambered tyres wears the inner edge, cornering on zero-cambered tyres will wear the out edges. The camber is used so that the tyre sits flat (with a little conicalisation) in the twisties. Possibly the suspension is too soft and is picking up too much extra camber once loaded? Edited June 11, 2011 by Calorus (see edit history) Quote Link to comment Share on other sites More sharing options...
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