Ok so my car is making 285whp right now on 9psi. my front 90-91 rotors are not cutting it. So im switching to 92-93 da full front spindles,brake booster and master cynlinder. Now my question is, what is all involved and how hard is it, to take my extends out of my 90-91 si spindles and put them in the 92-93 da spindles. thanks for your help in advanced. im trying to do this today.....as soon i hear back from people.

 

you'd have to get the hub pressed out so you could get the studs pressed out. then press out the hub on the new spindle, press in studs, put new wheel bearing on, press hub back into spindle.

 

Yep what he said. Id prob just buy some new studs. and you are going to have to buy new wheel bearings

 

stupid question, i was always told the da and ef front spindle geometry was different. i could be wrong.