Quote:
Originally Posted by BTO
Well, thanks for the few replies I got. I think the lack of response basically says it all. Not many 3rd gen owners have rear brakes that work worth a darn. I got a theory on that. I think it's a design flaw.
A lot of 3rd gen owners blame the front brakes for being too small. That may be true for those who modified (lifted and oversize wheels) their 4Rs. I don't believe that's the case for the stock rigs. The real problem is since the rear brakes aren't working most of the braking has to be done by the fronts which makes them overheat and warp or transfer pad to the rotors.
I will be testing my theory soon. I'm hoping to come up with a mod that bandaids the rear brakes into working as they should. I'll let you all know how it turns out within a couple of weeks.
|
The drum brakes are adequate for the 4runner. Your problem is that they need adjustment. Make sure that you have matching hardware your year as toyota has changed them though the different years. If you mix match, it will be quite possible that the brakes aren't adjusting themselves or working at all.
The front brakes are what they are. Bad toyota design. The rotor is thicker on one side then the other and naturally you will have one side getting hotter then the other side. So instead of even temps across everything and metal expanding evenly, you have temps all over the place and the metal expanding at different rates causing heavy warping to occur.
The only real complaint would be the LPV in the rear of the older 2wd's. If it is not adjusted for the lift you have, you will have reduced rear brake action.