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Got wrong headers in mail, 1 7/8 instead of 1 3/4

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Old Jul 12, 2012 | 10:01 AM
  #21  
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From a vendor standpoint; A phone call or e-mail would be appreciated to make them aware of the mistake so that the proper steps could be taken to correct inventory. More than likely, you would be able to keep them as it would be quite costly on the vendor to "correct" the mistake as far as shipping costs go.

It's up to you, but I feel this would be the right thing to do.
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Old Jul 12, 2012 | 10:15 AM
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You ordered the wrong headers and got the right ones.
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Old Jul 12, 2012 | 10:36 AM
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^^^what he said lol^^^ but i would still let the company know about it that way they can correct there inventory there is no way they will want them back the shipping cost would be to great
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Old Jul 12, 2012 | 10:59 AM
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Originally Posted by Beau@SDPC
From a vendor standpoint; A phone call or e-mail would be appreciated to make them aware of the mistake so that the proper steps could be taken to correct inventory. More than likely, you would be able to keep them as it would be quite costly on the vendor to "correct" the mistake as far as shipping costs go.

It's up to you, but I feel this would be the right thing to do.
So true...and the 'gods' will thank you for this.
It's called "driving your own (C)ar-ma".
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Old Jul 12, 2012 | 11:09 AM
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Originally Posted by sepsis
You ordered the wrong headers and got the right ones.
This.

I agree, if there isn't a huge price difference let them know so someone else doesn't get screwed the other way around. Good karma.

If they insist on swapping them, make them pay for your time, packing materials, and all shipping costs.
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Old Jul 12, 2012 | 12:46 PM
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Originally Posted by svede1212
If you're interested in peak HP then they're good. Bigger isn't always better and on a less than 500 HP you'll be losing below peak. I shake my head every time I hear "flow" like putting on the biggest pipe is always the best thing. Below peak in a large pipe velocity gets lazier and it's that velocity that makes a header work. A lot of people should do some reading of exhaust theory that isn't on a forum.
Please tell us your not saying that 1 3/4 will make more power!
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Old Jul 12, 2012 | 07:24 PM
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Originally Posted by FormulaTA327
yea the price on the 1 3/4 went up after i bought them. so the 1 7/8 are cheaper now, but if they will flow better then i think i will keep them and not say anything based on the previous replies, would there be anything negative for having these like the sound or anything
Don't be a douche. Contact them and tell them the issue, so at the very least they know. For instance, I bought a cam from a vendor recently (and pushrods) and was also sent the springs/hardware. I instantly emailed him and he said his secretary accidentally put in the order and fucked up. I sent them back on my own dime. It's just the right thing to do.
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Old Jul 12, 2012 | 07:30 PM
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Originally Posted by Ws6Dnero
i wouldnt call and tell em nothing! stick em on and enjoy
I would call them and let them know, what are they going to do? Send armed forces to your house to steal them back and drop some 3/4's on your door step on the way out?

Originally Posted by dr_whigham
BULL

****.

That's exactly what I'm so sick of hearing. The #'s don't lie. The only, and I mean ONLY graphs I've ever seen with a loss were from a C5. And that's more due to primary length than anything else.

Is this where the conversation get's turned into "Is the FAST 102 too big for stock cubes?"
Glad you said it so I didn't have to
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Old Jul 12, 2012 | 09:04 PM
  #29  
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Its not gonna be a big deal... shoot them an email and let them know so they can correct the inventory, but they arent going to FORCE you to send them back. It was their mistake.

But yes, KEEP THEM!
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Old Jul 12, 2012 | 09:34 PM
  #30  
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i will be calling them tomorrow to let them know about the mistake, tried today but they were closed already. not trying to screw anyone over. hopefully they agree to let me keep them and not swap them
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Old Jul 12, 2012 | 09:42 PM
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Originally Posted by xxKennyDxx
"What 1 7/8th headers?"

EXACTLY



truth be told.....you will lose a little on the bottom end, but pick up some HP. and when you start doing it big, youll be glad you got them. keep em. dont be like me and regret not going with them in the first place.
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Old Jul 13, 2012 | 12:21 AM
  #32  
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DEFINETLY KEEP EM. consider it an early christmas gift... 1 7/8 over 1 3/4 all day every day on the LS1.

I agree with being a good person and all but this is a multi million dolllar company. like they'll miss a few dollars and make a stink over it. for all you know the shipping supervisor pissed an employee off and gave them a big f$%^ you and sent you something better.... just sayin...

Last edited by dw2000ta; Jul 13, 2012 at 12:27 AM.
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Old Jul 13, 2012 | 01:31 AM
  #33  
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Sorry Svede Im usually with you on most things on here and LS1GTO but this isnt one of them. Results dont lie
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Old Jul 13, 2012 | 02:21 AM
  #34  
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Originally Posted by svede1212
If you're interested in peak HP then they're good. Bigger isn't always better and on a less than 500 HP you'll be losing below peak. I shake my head every time I hear "flow" like putting on the biggest pipe is always the best thing. Below peak in a large pipe velocity gets lazier and it's that velocity that makes a header work. A lot of people should do some reading of exhaust theory that isn't on a forum.
No.. I don't care what your "theory" calls for.. Real world data shows even in a bone stock 346, the 1 7/8s will make more power than the 1 3/4 (throughout the band on average and peak).
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Old Jul 13, 2012 | 04:08 AM
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I like how were told to " read up on exhaust THEORY" and ignore proven results.
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Old Jul 13, 2012 | 05:55 AM
  #36  
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Originally Posted by lemons12
No.. I don't care what your "theory" calls for.. Real world data shows even in a bone stock 346, the 1 7/8s will make more power than the 1 3/4 (throughout the band on average and peak).
I'd like to see some 0-60 ,1/4 mile results comparing the 1 7/8 vs. 1 3/4 on a somewhat stock car.Has anyone tested these out before.
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Old Jul 13, 2012 | 08:31 AM
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Originally Posted by I8UR4RD
EXACTLY



truth be told.....you will lose a little on the bottom end, but pick up some HP. and when you start doing it big, youll be glad you got them. keep em. dont be like me and regret not going with them in the first place.
Can you show us a least a couple examples were 1 7/8 lose power anywhere in the power band.
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Old Jul 13, 2012 | 10:37 AM
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Originally Posted by bww3588
I like how were told to " read up on exhaust THEORY" and ignore proven results.
Werd, kind of like the whole back pressure is good debate.

Last edited by My6speedZ; Jul 13, 2012 at 11:49 AM.
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Old Jul 13, 2012 | 10:56 AM
  #39  
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Before you call measure them properly. Using a tape measure will give you a false measure.

I thought I got 1 3/4 from ARH but had ordered 1 7/8. ARH tech explained how to meaure them - they were actually 1 7/8 after measuring them with the right tool.
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Old Jul 13, 2012 | 11:01 AM
  #40  
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I would pair the invoice with the part number on the box (if it has one). If their numbers match I wouldn't even call since inventory won't be affected.

If they don't I would call.
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