Spend the money and buy NEW stuff.
If you do not know how to do this (and it can be done) you will end end with your money gone and no brakes. Most all of the pieces you need are long ago picked over, old and worn out.
If you make it work.....if.... take the money you DID NOT SAVE and put good insurance on the Chevelle......you may need it. <img src="graemlins/sweat.gif" border="0" alt="[sweat]" /> <img src="graemlins/sweat.gif" border="0" alt="[sweat]" />
Buy the power assit upgrade