Fitment problem with Headman Headers?
Fitment problem with Headman Headers?
I just finished installing a pair of Headman shorty headers on my 90 Iroc and noticed that the header on the driver's side comes extremely close to the front crossmember. Is this normal with Headman headers, or did I recieve the wrong part? Also please note that the engine and tranny mounts are still in good condition if it makes a difference.
Picture of the driver's side header and its closeness to the front crossmember.
Picture # 2
Picture # 3
Picture of the driver's side header and its closeness to the front crossmember.
Picture # 2
Picture # 3
Senior Member
Joined: Apr 2003
Posts: 717
Likes: 0
From: pittsburgh, PA
Car: 84 Firebird Trans Am
Engine: 305 4bbl HO
Transmission: 700-R4, 3.73 rear
ya mine are like that, but maybe not that close, i just stared it up to see if hit but didn't, so see if it hits when the engine's running.
Joined: Mar 2004
Posts: 1,643
Likes: 50
From: Manitoba
Car: '91 GTA
Engine: 421sbc
Transmission: Powerglide
Axle/Gears: Ford 9" with 3.89
You could try new motor mounts.
I had the same problem and I shaved a bit off the frame and the collector.
I had the same problem and I shaved a bit off the frame and the collector.
Supreme Member
iTrader: (1)
Joined: Nov 2003
Posts: 1,598
Likes: 2
From: Davenport, Iowa
Car: Still a 3rd Gen
Engine: 450HP 355
Transmission: TH350
Axle/Gears: 9" with 4.11's
my flowtechs were just like that, i took a torch to it and beat it over a little... seemed to help. i could feel it hitting the subframe at idle before, man that drove me nuts
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