Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Your pipes aren't big enough.
And why did they fit two different mufflers?
Talk directly to Flowmaster.
Ok, it shouldn't be a problem, but I would still have the same style on both banks.
It is way more important that they are facing in the correct direction.
Do you have a balance crossover pipe or "X-pipe" prior to the mufflers?
Where are the mufflers situated, under the front half, or in front of the rear axle?
Did you open the link I sent you?
It has a one piece 3.00 in/3.00 out twin muffler in the link for your vehicle, universal fit.
Ok, does the truck perform better than before the muffler change?
They said it would be loud, but you don't think it is?
What size are the tailpipes? Still 2.5 as well?
I probably would have had a twin 3.00 inch all the way.
I had a 6.6 turbo diesel a few weeks back that had a single 4.5 inch custom system turbo back.