Welcome to the forum Enoch
I see you have had plenty of sound advice already
The best option, budget wise, is to just use what comes from the donor.
Sierra 1.8 CVH or the rarer Pinto will do just fine. Saloon,Hatch or Estate, all suitable.
This will make sure that your nuts are preserved
Once she is hooked on the thrill...............Tap her up for a bigger one !!??