how much would these help

[DamnYankee]

<div class='quotetop'>QUOTE(Red03SilSS &#064; Aug 9 2006, 04&#58;21 PM) [snapback]60591[/snapback]</div>

Go to the page and it show results. It says 13 HP on an LS1 T.A. So it might help some. But it looks like to me you have to buy the cut out for 140? and then the electronic opener for 109. or something like that. so it ends up being around 250 plus shipping. You can get you some pacesetter LT headers for 289.
[/b]

Badlanz (linked on Allens website) has them for less.

[bulldog5.3]

Guys you have to remember they are probably showing the HP gains over a factory exhaust. And yes the turbo came into play, I just think making your exhaust louder will make you feel like your going faster or gaining HP, but your really not. IMO Don&#39;t get me wrong i love mine, but on a truck like mine i would expect no more than 5 HP if that&#33;


L8R
Brent

[DamnYankee]

True...it would be interesting to see what the actual results were.

Did you see my other question about your BBK TB?

[bud8fan]

<div class='quotetop'>QUOTE(Red03SilSS &#064; Aug 9 2006, 04&#58;16 PM) [snapback]60589[/snapback]</div>

i&#39;m pretty sure the turbo had alot to do with bud8&#39;s results.
[/b]

yes the turbo came into play....the 3" single tail pipe i had in the stock location from the turbo had enough noticable back psi off the turbo that when the cutout was open that you could tell a diffrence big time.....

[DamnYankee]

So simply put, you&#39;re expelling exhaust before the muffler and avoiding its restriction, which in black and white, should give a little bit of a gain. The question is &#39;how much&#39; and is less back pressure an issue?

[TXcrew]

yeah me too.. somebody showed some from summit that were like 350 bucks..thats cool. i want that too.

[ls182]

Yeah, that was me but no one responded to the post. Kinda sucks cuz now I see this post and see some feed back. Oh well just glad to see the results of this one. Heres the ones I ordered on monday.
http://store.summitracing.com/partdetail.a...mp;autoview=sku

[vv8]

I have a cutout right after each long tube header and picked up 2/10&#39;s and 3 mph in the 1/4 just by opening the cutout.

[RedHeartbeat]

I guarantee the power to pull &#036;300 out of your bank account never to be seen again. Hey, if you need an exhaust cutout, pay me &#036;10 and I&#39;ll bring my sawzall over.

[DBYRD]

<div class='quotetop'>QUOTE(RedHeartbeat &#064; Aug 9 2006, 08&#58;03 PM) [snapback]60649[/snapback]</div>

I guarantee the power to pull &#036;300 out of your bank account never to be seen again. Hey, if you need an exhaust cutout, pay me &#036;10 and I&#39;ll bring my sawzall over.
[/b]

i want it to be electric though and for 142 dollars i can get two plus the switch. with headers and this mod what is a reasonable gain on the HP numbers? (LQ4)