so i get my ride back new engine and all, and the wiper blades start going off without the switch on!!!i got a feeling im gonna have to rewire alot of shit here.

No, you just need a new wiper switch. Common problem its usualy the solder joints. You can attempt to fix it yourself if you like, or get a new one.

look on the rx-7 forum and look for where it says rxy FAQ or sumthin similar, scroll down and read a few things, theres 1 link there that shows everything about the 7's that go bad, and wiper switch happens to be one, get it fixed, ive seen it catch the car on fire... but yes it is the solder joints FDTT

GHOST RX7..... heres that forum i was talking about...http://www.atlantarx7.com/secondgenfaqs.html have fun

sweet, thanks! i got a solder gun so ill give it a try.