I had a 94 LX ... what a POS! Seems everything needed attention. For fun I dynoed it with the Cougar guys one day at a gathering
Mods: Cheap POS CAI off eBay.
I looked heavily into mods and found that the front sub-frame and firewall changed VERY little between 94-00. I personally would turbo a highly modded ZETEC found in the ZX2.