exhaust
Postmaster
Joined: May 2003
Posts: 3,310
Likes: 9
From: E.Lincoln County, NC
Should be the same as this 99-01 4.2L in the Walker catalog......... 2 1/2" inlet & outlet. But to be sure measure around the pipes ( circumference ) going into the muffler and divide by pi (3.14)..
( 2 1/4" pipe should measure 7.06" or 7 1/16" circumference )
( 2 1/2" pipe should measure 7.85" or 7 7/8" circumference )
Look-up @ http://www.walkerexhaust.com/catalog...letypescrn.asp
( 2 1/4" pipe should measure 7.06" or 7 1/16" circumference )
( 2 1/2" pipe should measure 7.85" or 7 7/8" circumference )
Look-up @ http://www.walkerexhaust.com/catalog...letypescrn.asp
Last edited by ncranchero; Jan 26, 2007 at 07:20 AM.
