geo metro brake booster

are geo metro brake booster's universal fitting?

you will need to explan more what you mean i have one on my hardbody but i had to use the metros resivor also there is a pic in my profile before i swapped resivors but the brake line fittings were the same you will need to remove the spacers under the dash on the firewall and redrill the two holes on the pedal bracket to bolt up but its a simple swap and works great

OK, i just need to know if you need to get a geo to fit to a hardbody (D21) specifically or are they all the same? And why do i need a different resivoir?

ok why not get a hydroboost from an awd astro better braking by a million and just as much as the metro from a junk yard

you can move your factory booster over and modify the rod. it is what i did on mine. i lay out on stock spindles with 18's, bodydropped.

Whats a hydroboost?
Whats a awd astro?
Sorry im from New Zealand have all different names

The Geo Metro will work fine with little modifications or make a spacer, I used a 720 nissan spacer on my impala.

i got a geo booster with the nissan resivor all you do it takr the resivor off then unsrew the adjusting srew in side it and go to the hardware store and get on that is longer then put it in it works great also