Is this a Doug Thorley Header for a 22r?
Jan 9, 2013 | 09:15 PM
#1
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From: Portland, Or
Is this a Doug Thorley Header for a 22r?
I found this header for sale that the person describes as a 22r Doug Thorley header. But after searching tons of images for Doug Thorley headers, I can't find any that look like this. So is this a Doug Thorley header? Maybe it's an old design. Does anyone know if this one looks like it would be smog legal?
Jan 9, 2013 | 09:21 PM
#2
It's a Thorley, but I think that is for a 22RE since it has the O2 bung on it. I believe It would still work on a 22R if you plug the bung. As for smog, i'm not the guy to provide that answer... I can tell you everything you need to remove in order to destroy the ozone, but not to save it! LOL
Jan 10, 2013 | 09:11 PM
#3
Feb 2, 2013 | 12:03 PM
#4
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Honestly looks more like the NWOR tri y. The #3 pipe on a DT does a huge bend. NWOR is actually a very good and strong design too. little more expensive though but iv never read anything bad about them. I could be wrong but either way it looks like a good header...go for it.
Last edited by 22rMudToy; Feb 2, 2013 at 12:04 PM.
Feb 2, 2013 | 02:24 PM
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22r's do have a lambda sensor as i have one on my truck and it connects but i have no idea whats it for, i've heard its for the fuel cut solenoid, but yeah i agree with 22rmudtoy it looks like a good header you'll never know until you try it i say go for it
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