s13charles

Sorry if it's posted somewhere but I did try searching first.
So we just picked up a 14' is350.
Right now pricing out costs of BBK's.

So my question is will ISF brakes bolt onto a 3is or will an adapter bracket be needed?
I know 2is front brakes are interchangeable with the 3is...so curious if someone has actually done it yet

flexspace

iTrader: (2)

You need shims or new hubs, at least for the front. It's not a direct bolt on.

s13charles

Just front hubs though correct???
I talked to a fellow member who is local to me.
Next problem I guess is rear calipers are orientated on opposite sides of the rotor. Is it possible to just run the calipers on reversed sides so the bleeder screw would be correct. Hopefully that makes sense

flexspace

iTrader: (2)

As far as I know (I've researched this topic too), no one has done the rears ( or at least posted about it ). I'd be willing to bet you'd need another bracket for the rear as well.

https://www.clublexus.com/forums/sus...-on-3g-is.html