4 Inch exhaust
Thread Starter
|
Elder User
Joined: Aug 2005
Posts: 831
Likes: 0
From: Katy, Texas
4 Inch exhaust
What would i need to do to convert my stock exhaust on an 83 6.9 to 4 inch, i would like it to go all the way from the collector. I jus needa know what parts to use and if neone has done it what they did
Post Fiend
Joined: Nov 2003
Posts: 21,285
Likes: 15
From: Nutter Fort, WV
Very few shops can bend 4" pipe.
So since you have to buy all the bends it will be very expensive to fab a 4" exhaust.
Then you have to have a joint on each side of every bend that is either welded or clamped.
So since you have to buy all the bends it will be very expensive to fab a 4" exhaust.
Then you have to have a joint on each side of every bend that is either welded or clamped.
i ain't rite
Joined: Mar 2005
Posts: 65,492
Likes: 5,552
From: Marlboro Mental Hospital.
i did the complete single 3 inch from y pipe back with flowmaster 50 series last week on the 79 for $135.
the 88 diesel was $475 for 10 ft of stainless 3 inch flex, 2 90º elbows to cut and weld for a splitter, 6 90's to get to the bottom of the bed, 10 3 inch clamps, 4 4 inch clamps, 2 3-4 adapters, 2 4 inch hooker sidepipe inserts, and 2 4ft 4 inch stacks.
the 88 diesel was $475 for 10 ft of stainless 3 inch flex, 2 90º elbows to cut and weld for a splitter, 6 90's to get to the bottom of the bed, 10 3 inch clamps, 4 4 inch clamps, 2 3-4 adapters, 2 4 inch hooker sidepipe inserts, and 2 4ft 4 inch stacks.
Thread
Thread Starter
Forum
Replies
Last Post
