if you read the whole thread i don't have the time for it trust me i would if i did, i have few local shops but right now cars off the road for one so i have no way to get it there and i want this done by the time its back on the road for summer, i am very busy during the day and thats the only time i could bring the car over and they would have to make all the measurements and then bends and take old system off and put new system on just would take too long for me i guess. so well see how it turns out but most likely will just buy the cat back and bolt it on one night after work in my garage. i just would much rather true dual but i can wait till i have time and use my cat back and fab it to true dual.