Hedman Header Question
Thread Starter
Advanced
Joined: May 2011
Posts: 60
Likes: 0
From: Wenatchee WA
Hedman Header Question
The collector is 3". Is that bell a reducer? The reason I ask is I picked up a 3" b&b exhaust and have the headers ordered so I need to figure out what I need to connect the header collector to my new 3" exhaust.
Le Mans Master
Joined: May 2006
Posts: 7,708
Likes: 266
From: indy indiana
I have two different sets of "Bell" , collectors for my Headman headers. One bought thru Summit and one set bought thru headman...one set has both O2 sensor flanges , one doesn't. Just above this link is a set of bell extensions.
http://www.summitracing.com/search/d...hedman-hedders
http://www.summitracing.com/search/d...hedman-hedders
Team Owner
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
Hedman headers will come with reducers. It connects the header collector (3" in diameter) to the exhaust pipe. The provided reducers will have a 2-1/2" end.
In the link to the reducers, you can find 3" reducers that will work and Summit also has individual reducers in the size you need (and different material) that already has an O2 bung welded in. Just make sure you order the reducers for the ball and socket flange style.
In the link to the reducers, you can find 3" reducers that will work and Summit also has individual reducers in the size you need (and different material) that already has an O2 bung welded in. Just make sure you order the reducers for the ball and socket flange style.
