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Grand Rock Exhaust Home of POWERFLOW exhaust systems and Complete Stack Kits!

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Old 04-07-2009, 05:54 AM   #41
crzycowboy
 
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Whats the word? School Bus .... that's two words, but that's what's hanging me up. Call me when you get a chance Kevin.
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Email: joshuas@grandrock.com / Phone: 1-800-321-3674
 
Old 05-01-2009, 12:17 AM   #42
riggz
 
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Anything new on this?
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Old 05-01-2009, 05:57 AM   #43
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Actually yes, just have not had time to post any updates, an I appologize for that.

One of our sets have been out being tested in a everyday driven truck. So far they look good, haven't chipped yet (our biggest fear) and they hide the black ring around the top of the stack. So far the only down side has been cleaning them. They seem to smear the dirt pretty easy. I'm waiting for a 3rd set to be done to send out to a guy who does truck pulls, so he can put them against some heat to see how well they work.

At this rate I'm guessing, or hopeing to have these availble by the summer.
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Old 05-04-2009, 11:51 PM   #44
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Quote:
Originally Posted by JFlagg View Post
What makes you think any of those girls are into black stacks? They all look to be from the country to me... not the hood.
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Originally Posted by mech2161 View Post
Maybe they like black...... things?
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What's the word Josh?
No black things, neutral colors only.

I know they may advertise a hood stack if I ever get one
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Old 05-05-2009, 05:48 AM   #45
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Well the second set of stacks will be tested here at the end of the week. The first set has been holding up very well, and the guy did a truck pull this past weekend. He said he had his pyro burried at 1900*, and the stacks held up just fine. I don't know how hot that is back at the stacks, but I'm guessing it's probably close to 1000*.
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Old 05-05-2009, 02:57 PM   #46
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Cool what kind of finish will these have? Shiny or matte?
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Old 05-05-2009, 03:05 PM   #47
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I want one!!!
 
Old 05-05-2009, 06:14 PM   #48
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I know a particular black truck that is pretty fast that could use some nice black stacks,,
 
Old 05-06-2009, 02:35 PM   #49
crzycowboy
 
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Cool what kind of finish will these have? Shiny or matte?
Depends on which coater we go with. One is sorta matte, the other is semi gloss.

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Originally Posted by apocalypse1812 View Post
I want one!!!
VERY soon.

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I know a particular black truck that is pretty fast that could use some nice black stacks,,
Thanks, I'll keep you in mind...
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Old 05-06-2009, 02:39 PM   #50
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Stack looks great. Are they going to come in anything other than miter?
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As far as I'm concerned, you can go smoke a firecracker.
 
Old 05-06-2009, 02:43 PM   #51
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Stack looks great. Are they going to come in anything other than miter?
Yes, we will most likely offer all our style stacks in a black finish.
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