hey my buddy has an 02 1500 with the 4.7. he has emissions check coming up soon and he cant be straight piped so i have to weld up a muffler for him. anyway, my question is what is the stock exhaust pipe size? 2 1/2? 2 1/4? thanks guys.

 

2.5 brother dak!

 

hahahaha funny sig.....

 

thanks ramhunter. thats awesome because i have an extra 2.5" blowmaster that came with my truck that i will let him use.

thanks nim81, i love Indiana Jones (excluding the newest one, WTF do aliens have to do with Indiana Jones???)