Quote:
Originally Posted by Firebird67dude
(Post 559842)
So whats this 3 and 4 channel abs stuff? What would a 93 car have? I'm also looking at rears as well.
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Quote:
Originally Posted by lilredjeep91
(Post 559898)
thats a good question tim, how can i tell if my car is 3 or 4 channel abs ? and the moser 9" can i use the factory drive shaft ?
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15. What's the difference between a 3 channel and 4 channel rear?
A three channel rear end has ABS. A 4 channel rear end has ABS and traction control. A 'channel' is just a way of describing the means for a speed sensor to gauge the wheel speed. On a 3 channel rear end, the two front wheels have sensors, and there is one sensor on top of the rear end housing that reads for the whole rear. On a 4 channel rear end, there is a speed sensor at every wheel. 4 channel rear ends have reluctor wheels on each axle, 3 channel rears have one big reluctor ring on the differential. Because a 4 channel has a sensor at each rear wheel it can see the difference in speed between one wheel and the other, and ta-da, you have traction control.
16. Will a 3 channel rear end work in my 4 channel car?
Yes, you can make it work, if you put the axles from your four channel car into the 3 channel rear end and install the sensors into the backing plate. To put a 4 series into a 3 series would be more difficult, because it would require you to drill in the top of the rear housing for the sensor, and add a reluctor ring to the carrier as well. |
