Brough Superior 3.5-litre average tire pressure is 29.75 psi. If it is tough for you can round it 30 psi for all 4 tires.
A common situation in which you'd change Brough Superior 3.5-litre sizes is when buying winter/snow tires. Retailers often recommend moving to a smaller wheel and using a tire with a taller sidewall, without increasing the overall tire diameter. This creates a longer footprint, also known as contact patch, where the tire connects to the ground. A longer contact patch can help snow traction.
Tire Size | Front Tire Pressure | Rear Tire Pressure |
---|---|---|
235 45 R18 98 W | 30.566 | 29.968 |
215 55 R16 93 V | 30.809 | 29.457 |
235 45 R17 94 W | 30.799 | 29.386 |
215 50 R17 95 W | 30.516 | 29.454 |
235 40 R19 96 Y | 30.576 | 29.337 |
235 40 R18 95 W | 30.734 | 29.909 |
195 65 R15 91 H | 30.915 | 29.73 |
205 50 R17 89 V | 30.731 | 29.881 |
235 40 R18 95 Y | 30.603 | 29.923 |
225 50 R17 94 Y | 30.93 | 29.365 |
245 40 R18 93 Y | 30.553 | 29.378 |
255 35 R19 96 Y | 30.914 | 29.569 |
265 30 R20 94 Y | 30.499 | 29.374 |
205 55 R15 88 V | 30.81 | 29.948 |
215 40 R17 87 W | 30.536 | 29.602 |
215 45 R16 86 S | 30.885 | 29.45 |
215 45 R16 90 V | 30.485 | 29.237 |
225 35 R18 87 W | 30.759 | 29.963 |
185 60 R15 84 T | 30.595 | 29.232 |
145 80 R14 76 T | 30.651 | 29.267 |
165 65 R15 81 H | 30.6 | 29.738 |
175 60 R15 81 H | 30.769 | 29.781 |
185 50 R16 81 H | 30.618 | 29.962 |
205 55 R16 91 V | 30.731 | 29.587 |
225 40 R18 92 W | 30.645 | 29.753 |
225 45 R17 91 V | 30.681 | 29.494 |
225 40 R18 92 V | 30.848 | 29.547 |
235 35 R19 91 W | 30.914 | 29.621 |
205 60 R16 92 V | 30.838 | 29.297 |
225 55 R16 95 Y | 30.806 | 29.594 |
245 45 R17 95 Y | 30.797 | 29.734 |
225 50 R17 94 W | 30.878 | 29.678 |
225 55 R16 95 W | 30.76 | 29.607 |
195 60 R15 88 H | 30.855 | 29.539 |
195 55 R16 87 V | 30.579 | 29.832 |
Brough Superior 3.5-litre tire pressures should be checked at least once per month. Running on incorrect pressures will decrease fuel economy, it increases tyre wear and also degrades vehicle braking ability.
All-season tire pressure - 30 |
Winter tire pressure - 29.3 |
Summer tire pressure - 30 |
All-terrain tire pressure - 29.5 |
Be sure when checking the pressure that the tires are not too warm, which can happen after driving for a while, as this can affect the pressure reading.
Brough Superior 3.5-litre psi values are supported all kind of tire brands.