Need some input on a exhaust kit. I have read some people say they installed their turbo back kit in about one and a half hours with no problems. Others have said they had to use big crowbars or even Porta Powers to "bend/move" the firewall to install the down pipe. So which is it? Hard or easy install? :dunno:

 

It's probably both. I'm sure some brands fit better than others. I have the Magnaflow 4" turbo (4" downpipe) and it fit perfect. I did mine in about 3 hours by myself without cutting the factory exhaust. It's really not too bad. I used wood blocks and bungies to position the downpipe while I tightened it down. Other than that the rest of it was real straight forward.

 

As 89 said, it's pretty straight forward. Mine took a few hours but I was starting and stopping the entire time. I did have to cut my exhaust at the axle to get it out but this wouldn't have been necessary if I had the services of a lift. Another little problem area is getting the downpipe clamp at the turbo removed. Often it's siezed onto the pipe and needs a little persuasion to come off. I'd shoot some penetrating fluid onto the clamp the night before you plan to start and that should help move things along.

As far as the firewall modifications, if you go with a 3.5 inch downpipe (standard on most turbo back systems) you'll be fine. If you go with a 4 inch downpipe (not recommended unless you're running a pretty hot tune or larger turbo/injectors), then you may have to do some clearancing work at your firewall to avoid contact with the downpipe. It varies from truck to truck. Some have been able to install a 4 inch downpipe with no issues while others had to modify the firewall a little.

If you have basic mechanical skills you can handle it. I'd say it's between easy and hard. It's not difficult, just takes a little time and can be tiring working up under the truck for extended periods. But there's nothing like the satisfaction of a job well done and knowing you did it yourself.

 

As Powerstrtoke_wanabe mentioned PB Blaster or the like, and where eye protection as well. If you are lucky very little cursing.

 

I just installed my turbo back last week. Took about three hours, but that was running call in-between too. You shouldn't have any problems with fitting the 4" down pipe. I had to wiggle mine a little to get it up there but no problems other than that. Had to slightly bend the tranny dip stick bracket, and bend a heat shield next to the tranny. Both were easy to do. Love the way mine sounds. I went with a MBRP 4" turbo back from clay. Got it the day after I ordered