well ive been trying to find an intermediate pipe from my Y to muffler...i found one made for my truck that is madrel bent with a flange and a hanger but its 2.5" in diameter. whats the stock setup 2.5"? i really wanted to plan on runnin 3" to a 3" in/out muffler with a dump but i guess ill have to got the 2.5" route to 2.5" in/out muffler with a dump. is there really gonna be a big difference? my trucks stock right now. thanks for the help
not in rcsb tho...only ecsb and rclb....or am i wrong? ive searched many times and have not found exactly what im wanting
and i dont feel like for 90 bucks i should buy a different size and hack it with the tools i got to make it fit
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
GMC Truck Forum
A forum community dedicated to GMC and Chevy full size owners and enthusiasts. Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires, maintenance, and more!