I was flicking through a car modding magazine and came across the following passage about how to ensure your car passes an MOT.
"Brakes - Common problems are rusty break lines, perished rubber hoses and lowered cars with no adjustment for brake bias. Standard cars send around 60% or braking power to the front wheels. If you load up your boot, the brake bias valve compensates by sending more power to the back. When you lower your car, the bias valve thinks the car's weighted down and will cause the back wheels to lock up easier - a sure fire fail. So if you lower your car, get the brake bias adjusted by a pro."
I've never really paid attention to the tests carried out when an MOT test is due because my cars have never failed, but then again, they have never been modded. Now that I've recently lowered my car, I'm wondering if there is any truth in that article. How many of you with lowered cars have adjusted your brake bias?
:duh: