Go for it LT1,
I am doing the same , 350 chev, auto , 9" rear , tube front axle, disk brakes,and a 6 point cage, and I also did offer the unused parts to fellow kf members,as opposed to just eliminating them to make usable space, (I am a newbie also, and I too didn't fall in love with a stock looking one, it was a 60's drag racer ,that I'm cloning) ,There are many nice and helpful people on this sight, if you read a lot of the other letters, there is also a growing lament about the 50 + year old drivelines, chassis etc,not being DRIVIN due to problems, parts shortages, thoughts of being stranded (or trailering them to meets, ) The absolute Worst thing that can happen ,is,.. you will wind up with a car that has been gone through, modernized, is a blast to drive , and is STILL easily repaired, and yes possibly another 1 or 2 (with the parts you provided) other great Henry J Kaiser automobiles will again Be DRIVIN.... Yeah its a shame, You bought it ,you like it, enjoy it just the way you want to too. I'm lovin mine , Best regards Jim