[CA] Dyno Don headers and Y pipe
Thread Starter
Joined: Feb 2004
Posts: 735
Likes: 7
From: San Diego, CA
Car: 89 GTA
Engine: 6.0L Procharged
Transmission: T-56
Axle/Gears: 4.10
Dyno Don headers and Y pipe
Used for approx 5 years on a weekend car. The ceramic has dulled from track days. Smog tube ports are welded shut. I just had new flanges put on them.
$400 + shipping
$400 + shipping
Last edited by 89mulletbird; Dec 6, 2018 at 12:38 PM. Reason: price reduction
Joined: Aug 2009
Posts: 1,972
Likes: 127
From: Los Angeles
Car: 1989 IROC Convertible
Engine: 350 TPI L98
Transmission: WC T5
Axle/Gears: 3.42
Re: Dyno Don headers and Y pipe
Can those smog tubes be easily re-added? I know I'm really flirting with this. I like this setup...
Thread Starter
Joined: Feb 2004
Posts: 735
Likes: 7
From: San Diego, CA
Car: 89 GTA
Engine: 6.0L Procharged
Transmission: T-56
Axle/Gears: 4.10
Re: Dyno Don headers and Y pipe
You would have to drill the holes back out and weld smog tubes back on. Not sure where to source them from, maybe stock manifolds?
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Thread Starter
Joined: Feb 2004
Posts: 735
Likes: 7
From: San Diego, CA
Car: 89 GTA
Engine: 6.0L Procharged
Transmission: T-56
Axle/Gears: 4.10
Re: Dyno Don headers and Y pipe
$400 + shipping. If local you can have my entire Magnaflow catback for free with it.
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