Interest in rear BBK for reasonable price

[brent5631]

I'm looking to gauge who would be interested in a rear BBK that will match the popular rx7 front upgrade. I have rx7 brakes currently and don't like the brake bias it provides (62F/38R). I have a design to use larger and vented rear rotors and BMW sliding calipers. Brake bias would then be very close to 50F/50R. Rotors are five lug and can be redrilled for use on factory 4 lug suspension. 5 lug use would assume stock suspension with E30M3 rear hubs.

Particulars:
290x19 disk
BMW sliding caliper
4 or 5 lug capable. (Would need to drill rotors for 4 lug.)

I would sell the brackets and let you source the components.

Thanks

[matthugie]

I know the e30 has a strong frontwards bias, but I'm not sure you would want that much shifted rearward. I'd be interested to see how it goes though.

[TheTacoMan]

Depending on Price absolutely.

[brent5631]

I know the e30 has a strong frontwards bias, but I'm not sure you would want that much shifted rearward. I'd be interested to see how it goes though.

What i have calculated shows the stock e30 brakes to have close to a 50/50 bias until the proportioning valve kicks in then the bias is 60/40.

Running the rx7 kit up front with stock rears takes the bias to 60/40 and 70/30 respectively.

Having larger rear brakes will get it pretty close to stock.

[TheTacoMan]

Ive considered making a rear bbk like this, keep us updated.

[Todd Black 88]

E46 325 rear rotors and e39 528 rear calipers?

[brent5631]

E46 325 rear rotors and e39 528 rear calipers?

close...

[acolella76]

Would the stock parking brake be retained?

[brent5631]

Would the stock parking brake be retained?

Yes wouldn't do it any other way.