Installing headers 73 duster 318

A friend & I took 2 weeks to install some Dougs D453 headers in a 72 340/4 speed Duster. We had to adjust (bend) the Z bar, reweld the cracks in the factory welds on the Z bar & put a small relief dent in one tube on the passenger side to clear the torsion bar. Putting headers on is NOT a weekend job in most cases, Luckily my friends car isn't his daily driver & we had the luxury of the time to do it right. As stated, no one was getting on your case as you possibly saw it. Hopefully your install will go smoothly, but if you get frustrated walk away for a bit & then go back. Gorilla tactics are not needed in most cases.