Tire Pressure with Aftermarket Wheels
Just fitted new 20" wheels on my car and want to know what pressure everyone is running on their tires with aftermarket wheels. Tire sizes are as follows: Front: 255/30/20 and Rear: 295/25/20. Many thanks.
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Wow....11" in the rear? That must look awesome!!!! Would love to see some pictures.
I run 35 psi on all four corners. What did your wheel/tire dealer recommend? You really have to watch them though. 20's have such a low aspect ratio (short sidewall) it's hard to tell if they are low on air or not. Hopefully that tire pressure system is working!!!
I run 35 psi on all four corners. What did your wheel/tire dealer recommend? You really have to watch them though. 20's have such a low aspect ratio (short sidewall) it's hard to tell if they are low on air or not. Hopefully that tire pressure system is working!!!
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Originally Posted by Heloha' post='379785' date='Jan 17 2007, 07:39 PM
Wow....11" in the rear? That must look awesome!!!! Would love to see some pictures.
I run 35 psi on all four corners. What did your wheel/tire dealer recommend? You really have to watch them though. 20's have such a low aspect ratio (short sidewall) it's hard to tell if they are low on air or not. Hopefully that tire pressure system is working!!!
I run 35 psi on all four corners. What did your wheel/tire dealer recommend? You really have to watch them though. 20's have such a low aspect ratio (short sidewall) it's hard to tell if they are low on air or not. Hopefully that tire pressure system is working!!!
Originally Posted by RoBD305' post='379840' date='Jan 17 2007, 04:43 PM
thanks. i am currently running 40 lbs on all four corners. will probably reduce down to 35lbs this weekend. will try and post some pictures up as well.
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Tires: Pirelli Asimmetrico 245/35/20(front) 285/30/20(rear)--
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41-43 psi the tires a numb lol
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35psi all around.
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hi everyone! just ordered similar size front: 255/30/20 and Rear: 295/25/20 new wheels/tyres.
most people seem to have 35PSI all round, but on standard wheels the pressures are always DIFFERENT for rears and fronts, should i keep the pressure on front and rears different on aftermarket wheels/tyres too?
most people seem to have 35PSI all round, but on standard wheels the pressures are always DIFFERENT for rears and fronts, should i keep the pressure on front and rears different on aftermarket wheels/tyres too?


