hedman hedders longtube y-pipe
Thread Starter
Joined: Jun 2002
Posts: 13,576
Likes: 30
From: Harford County, MD
Car: camaro sportcoupe
Engine: 7.0L
Transmission: G-Force GF5R
Axle/Gears: Moser 9"
hedman hedders longtube y-pipe
i built another! this time on a 355/th400 combo. i built the crossmember this time to allow for best ground clearance. can't wait to get this one back on the ground.


Re: hedman hedders longtube y-pipe
Nice and tight. Looks good.
Any pics of the crossmember?
Here's my modified crossmember to keep the y-pipe as close to the floor as possible. With a 2" lowered car, there's still 3" of ground clearence at the lowest point.
Any pics of the crossmember?
Here's my modified crossmember to keep the y-pipe as close to the floor as possible. With a 2" lowered car, there's still 3" of ground clearence at the lowest point.
Member
Joined: Dec 2011
Posts: 117
Likes: 1
From: Miami, FL
Car: 1985 IROC-Z
Engine: 355 LT1
Transmission: 4L60
Axle/Gears: 3.23 Australian 9 bolt
Re: hedman hedders longtube y-pipe
That's tucked pretty well! I've been looking for a cross member to use with my auto, and work when I do a manual swap....might have to recreate this....well done!
Thread Starter
Joined: Jun 2002
Posts: 13,576
Likes: 30
From: Harford County, MD
Car: camaro sportcoupe
Engine: 7.0L
Transmission: G-Force GF5R
Axle/Gears: Moser 9"
Re: hedman hedders longtube y-pipe
the crossmember is key. i've done probably 15 of these now and every time i do one, i get a little bit better. the passenger's side primary is dented a little for clearance, but at 3", it's got no issues with flow regardless. i can't wait to fire this car up and see how it sounds.
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