Got my headers in!!!!:)
Flowmasters just don't sound the way they used to. Magnaflow is also too quiet! I put shorties and a 3" full HVS single system on by buddies truck. He gets stopped all the time to find out what's been done to his truck. Exhaust that's it! Did it because needed manifolds(cracked), y-pipe was rotted, duals falling off.
Originally Posted by sledmanjones
I added these to my rig this summer, and they sound cool with my single piped Borla XR-1. I did the install and it wasn't too bad, just time consuming. And I probably got lucky with the factory studs. Only one was broken off for some time, all the rest came right out when I double-nutted them. The broken one came right out with a set of Vise-Grips. I used a Stage 8 set of Locking Fastners to replace the stock set up, and checked the torque after running them up to temp a few times. Never had an issue. Did the Gotts O2 mod with the rear O2 sensors, and that works good.You will need extensions for the front O2 sensors, or you can solder the added length in, if your handy like me. Used my shop vac set to "blow", and attached to the tailpipe. With a soapy solution, you can find those annoying leaks.
Don't disgrace a modular motor and LTs with a chambered muffler. Straight through FTW. If you live anywhere close to salt, it's likely you'll need new studs. Stage 8's are great, PITA to get to for the hex, but once they're in they won't back out. Getting a custom tune for the headers too I hope?
So since its a cat deleate. What will it throw a code? But has holes for the o2 im confused. Im going to be buying this set also but the catted one for a little more so i dont run i to any problems with the computer
Originally Posted by FORDuhl6
What do y'all think about a good tune? And will I throw codes?

