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Changing brake bias

G

gambler87

New member
I am looking into changing the brake bias on my 04 comp g

I found out the brake bias of our cars is 90% front and 10% rear.

I just did a oem gxp brake swap, so I got oem rotors and ebc yellow pads.

I autocross this car in the summer and I get alot of nose dive into the corners. Im thinking about putting in willwood proportioning valves after the abs unit. Im looking for more like a 60/40 split brake bias.

I have switched to 06+ suspension and I run intense coilovers with agx struts and I still have a rear sway bar.

I'm wondering if anyone has done this or any other way brake bias has been changed to help our vehicles not nose dive as much

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It's more like a 70/30--75/25 split than 90/10.

Nose dive is going to happen no matter what even if you changed the bias, you are still throwing all that weight around and with the springs we run you can't help it much. I'd say running coil overs is going to be your best bet is preventing nose dive and you have already done that.
 
newer cars are closer to even, my 03 gmc truck wore out rear brakes before the fronts. every time. and it had dual calipers front and rear and ran the same pads front and rear too.

you got a ton of nose weight, and fwd, its gonna plow through the corners. you maybe best off installing coils to stiffen the whole car up better.
 
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