Bolting the new stuff on is the easy part. Getting the old stuff off could be a challange. Depending on rusty exhaust studs and nuts. When I did mine,I replaced all the manifold studs and nuts. I got those from Rob Grady, along with his one-piece exhaust gaskets the studs are expensive though but in my opinion worth the trouble. One of the best tools I have found is a set of metric GEARWRENCHES brand name. In addition to a small socket set with wobble type extensions. they allow for slight misalignment to the fastener. There may be some studs that unscrew from the head instead of the nut coming off. Thats ok if you plan in replacing them. Removing the old studs are fairly easy by taking two nuts and doubling them to each other creating a jam setup. It usually works best if you back the stud out using the inside nut. Sometimes the stud will be so tight that the jammed nuts can turn on the stud. In that case what usually works for me is to put a wrench on each nut staggered far enough apart that I can apply squeeze pressure with one hand and rotate the whole setup at once. Removing the crossover pipe could be troublesome if you are unable to get at all the Cat. studs. One is kind of hinden and I don't remember how I did that one. I think it was with a few 3/8 extentions. but I'm not sure. Overall it is fairly straight forward to switch the system. baring in mind a possible glitch now and then. you should not have to much trouble. Famous last words:-) Dennis --- In dmcnews@xxxxxxxxxxxxxxx, "conundrum1984" <jeepno1_397@xxxx> wrote: > > Dennis, > Is the change over to the DMCH exhaust pretty simple like for me to do it? I don't have a lot of tools and I'm still learning stuff. To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/