Just hoping someone who has bought and installed Paul's heat exchanger can help me out. I purchased one from a guy locally who is getting rid of his Cobra, but he doesn't have the install instructions. The heat exchanger itself doesn't look too bad, it's the wiring that has me worried. Would anyone who has them be willing to let me buy, borrow or copy the install instructions? I sure would apprecaite it if someone could help me out, TIA, snakecharmr99.