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Your last sentence is a bit confusing, but if you change your ride and by the sound of it you have coilovers, any height adjustment will generally require a alignment after.If you want people to help you with your questions type them properly.......

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I think what he is trying to explain is everytime you lower the car, the wheels will start to camber in which allows for more aggresive wheel offsets to be used without any guard mods.

This is from personal experience - optimal offsets lowered approximately 340mm all round measured from center of wheel to guard.

18x8 +30; 18x9+30

18x8.5 +35/+30; 18x9.5 +38/+35

The above with 235 and 265 front and rear rubber respectively will require no rolling of guards. Fronts may have slight scrubbing on inner plastic guard on full lock if lowered excessively. Just quoting offset of wheels without reference to wheel width is useless.

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factory GTT wheels are 17x7.5 +40 all round.

Well unless the 1000's pairs of factory GTT rims i have seen are are duds, i swear they are +35.even on my 180sx has Gtt wheels which say +35 on the inside of them.But anyway

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Well unless the 1000's pairs of factory GTT rims i have seen are are duds, i swear they are +35.even on my 180sx has Gtt wheels which say +35 on the inside of them.But anyway

Post a pic of the wheel and we'll tell u if they are indeed the GTT wheels you are refering to.

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