[blackbird_f32]

Can anybody tell me if the following will fit my 428 M sport without fender rolling or camber plates? I'm on H&R super sports its rwd with base brakes.

Front: 18x8.5 +35 tires are 235/40/18

Rear: 18x9.5 +30 tires are 265/35/18

Any advice is appreciated.

[brigade24]

The fronts should fit no problem without rolling the fenders or plates. the f30 chronically suffers from a lack of camber up front so if you want to improve handling, plates are the most effective way to achieve that.

with that offset and that tire size in the rear, it may poke past the rear fender especially if you have a stock camber in the back. so you will need to add camber in the rear and if not already done, rear fenders will need to be rolled. I would check to make sure the inner fender lip actually needs to be rolled because it may have already come from the factory that way.

also bare in mind that the overall diameter will be higher in the front than the rear with those tire sizes which affects wheel speed but it will be minimal.

I have 265s all round my car so I can take a couple of pics if it will help.

[blackbird_f32]

Thanks a lot man. The front is what I was mostly worried about. I have 18x8.5 +47 with 265/35/18 tire running a 20mm spacer in the rear and no rubbing so it sounds like I should be ok *fingers crossed. And of course I'd love to see pics.

[J555]

Originally Posted by blackbird_f32

Thanks a lot man. The front is what I was mostly worried about. I have 18x8.5 +47 with 265/35/18 tire running a 20mm spacer in the rear and no rubbing so it sounds like I should be ok *fingers crossed. And of course I'd love to see pics.

If I am not mistaken, the new rear setup will poke out by approx. 1 cm (or 0.4") more compared to your current one. The front is a standard aftermarket fitment, the rear is aggressive.

[blackbird_f32]

J555 This is great reference thank you

[blackbird_f32]

Just in case anyone else is planning on these sizes they fit perfect without any modifying of the fenders or camber. I don't know how to add pictures but the front and back sit perfectly flush.