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Money2536's Review of Dundon Motorsports Headers/Exhaust

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Old Feb 26, 2016 | 02:07 PM
  #166  
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Originally Posted by Charles@dundonmotorsports
Ah. Yes they need a good run through 5th gear. The power difference at low speed is not as noticeable as at high speed. On the dyno the difference in acceleration up to 80 mph was only half a second or so but 80-150 was almost 1.5 seconds faster.

cool vid!
We definitely needed more space. It just wasn't safe or smart, so we shut it down before doing something stupid.
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Old Feb 26, 2016 | 02:07 PM
  #167  
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Originally Posted by Money2536
Matt,please allow me to be blunt. I personally hate the PC police that come on here and tell us how inappropriate it is to go fast on the street and how we're endangering others/talk about safety...all BS. Why? Because those same people are THE WORST OFFENDERS in reality.

With all that said and out of the way,as much as I have learned over the last couple of years how much you love doing these videos and how appreciated you are by this community,in this case I need to say,you are exposing yourself WAY TOO MUCH! It's not worth it IMO. I won't talk safety BS,but I will say you can probably get in trouble just by posting this video...
Take care my friend,I'd hate to hear you got in trouble!

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Old Feb 26, 2016 | 02:09 PM
  #168  
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Originally Posted by robmypro
Thanks Matt. We appreciate the time, effort and expense you go through for the benefit of the community. Not trying to rag on you, but I just don't want to see you get busted doing this.
Tell me about. This is why I was so reluctant to go and do this. I'll save it for the airstrip in April.
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Old Feb 26, 2016 | 02:12 PM
  #169  
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Originally Posted by neanicu
Matt,please allow me to be blunt. I personally hate the PC police that come on here and tell us how inappropriate it is to go fast on the street and how we're endangering others/talk about safety...all BS. Why? Because those same people are THE WORST OFFENDERS in reality.

With all that said and out of the way,as much as I have learned over the last couple of years how much you love doing these videos and how appreciated you are by this community,in this case I need to say,you are exposing yourself WAY TOO MUCH! It's not worth it IMO. I won't talk safety BS,but I will say you can probably get in trouble just by posting this video...
Take care my friend,I'd hate to hear you got in trouble!

I get it.
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Old Feb 26, 2016 | 02:43 PM
  #170  
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Originally Posted by Money2536
Tell me about. This is why I was so reluctant to go and do this. I'll save it for the airstrip in April.
That airstrip will be sweet! And just so you know, I have watched your videos a hundred times while I wait for my GT3 to arrive. I have your "loop" memorized, along with the 9K blasts you do after making that left turn!

I would love to be a fly on the wall of some of your neighbors. An older couple sitting down for a pleasant cup of tea, staring lovingly into each other's eyes, when...WTF 9K blast!

LOL.
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Old Feb 26, 2016 | 04:15 PM
  #171  
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Thanks Matt for the video, too bad the runs are so short..

Don't mind the troll, '..those who mind don't matter and those who matter don't mind'!

Keep them coming!

Wael

PS: Mexico is so nice!
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Old Feb 26, 2016 | 05:20 PM
  #172  
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The Landings is going to be a lot of fun.
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Old Feb 26, 2016 | 05:58 PM
  #173  
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Careful Matt, we can all certainly wait until the airstrip.
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Old Feb 26, 2016 | 06:31 PM
  #174  
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There are so many variables with something like this and such a fast car, you just can't tell anything. I've ordered headers. I went out last weekend (way out in the country, no cars or houses) and tried to get some stock baseline data on a 50 to 120 time. Between whether I started in 2nd or third gear, how accurate I was with the stopwatch and whether I was going up a slight hill, down or flat, the times varied from 8.2 to 10.2.
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Old Feb 26, 2016 | 10:29 PM
  #175  
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Agreed about the safety aspect. Don't endanger others and yourself to prove the dyno was correct.

The dyno numbers show a before (stock) and after (new). What else is there to prove. Maybe other dyno's may read different but on the same dyno the before and after tells the true difference.
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Old Feb 26, 2016 | 10:44 PM
  #176  
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Originally Posted by Earlierapex
There are so many variables with something like this and such a fast car, you just can't tell anything. I've ordered headers. I went out last weekend (way out in the country, no cars or houses) and tried to get some stock baseline data on a 50 to 120 time. Between whether I started in 2nd or third gear, how accurate I was with the stopwatch and whether I was going up a slight hill, down or flat, the times varied from 8.2 to 10.2.
I have a Vbox that will be WAY more accurate if you have a safe spot in mexico to do this...

Also I can send to Matt for the air strip attack!

Just let me know and it can make the rounds...
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Old Feb 27, 2016 | 10:44 AM
  #177  
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Originally Posted by Jamie@dundonmotorsports
I have a Vbox that will be WAY more accurate if you have a safe spot in mexico to do this...

Also I can send to Matt for the air strip attack!

Just let me know and it can make the rounds...
Yeah stopwatch? LOL....now that is certainly a increasing risks!
Jamie some 60-130 will tell the WHOLE story without a doubt!
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Old Feb 27, 2016 | 02:29 PM
  #178  
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Originally Posted by Nick Yoskin
Yeah stopwatch? LOL....now that is certainly a increasing risks!
Jamie some 60-130 will tell the WHOLE story without a doubt!
Hi Nick, agreed. I don't street race, too many tickets and stupidity in my youth... Once I can get a track day, I'll do it. There is a roll racing 1/2 mile deal up here in the NW as well I'll likely try to attend. Hoping to get a few GT3 buddies up here.

One thing, from our testing yesterday, the 997.2 RS with our headers and airfilter may be the reigning king... covers a stock 991-RS...

I'm getting the dyno's ready, will share them shortly...
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Old Feb 28, 2016 | 11:10 PM
  #179  
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Man o man, I am really close to pulling the trigger on these bad boys. I'm loving the sound and really loving that you do not get a CEL. As others have stated more videos would be great, but leaning to just getting them anyways!
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Old Feb 29, 2016 | 12:14 PM
  #180  
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So how can I get one?

I joined rennlist just for this !

please PM me.
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