$17.95 Summit Turbo Mufflers?!?!?

Posted by: '01 GT

$17.95 Summit Turbo Mufflers?!?!? - 07/10/08 10:05 PM

I read 00grandprixgt's post about the exhaust and was wondering if these are the right mufflers to get according to what 72chevman said???

http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM%2D630125&N=700+115&autoview=sku
Posted by: 72chevman

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/10/08 10:18 PM

If you have a stock system, you need the 2 1/4" ones.

http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM%2D630122&N=700+400304+301736+4294788249+4294906122+4294906130+115&autoview=sku

Did you see this post with all the dyno and DB numbers? The summit fully welded beat the turbo in every test, but are raspy with a DP or U-bend delete, but are $20 more per muffler.

http://www.grandprix.net/ubb/ultimatebb.php?ubb=get_topic;f=1;t=010599

These are the fully welded mufflers I have on my GP

http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM%2D633221&N=700+4294922710+400304+4294891681+4294788248+4294904107+4294906130+4294783374+115&autoview=sku

My wife's monte has these, but they are 2.5"

http://store.summitracing.com/partdetail.asp?CP=1&part=MPE-11226&N=700%200&Ntt=MPE~11226%20or%20MPE~12226%20or%20MPE~11366&Ntk=&rsview=sku&Ns=P_SRE_DisplayPrice|0
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/10/08 10:29 PM

ok so what mufflers would you recommend with a stock exhaust?
Posted by: 72chevman

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/10/08 10:56 PM

I loved the chambered until I did a high flow DP, then I needed to put a resonator back in because the raspy ricer sound.

Chambered with stock DP without resonator is good
chambered with high flow DP without resonator is bad
Chambered with high flow DP with resonator\glasspack is good
Turbo muffs really don't matter, but they do not have as much sound, but no drone.

Sound is subjective. I can try and make another video of my car tomorrow with current setup and no wind if you like.
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/10/08 11:02 PM

yes please because i dont have enough money to buy a new DP and take out the resonator(emissions purposes, if that matters) and just want a good deep sounding exhaust
Posted by: 72chevman

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/10/08 11:09 PM

The resonator does nothing for emissions. Midas charged me an extra $5 to weld in a piece of pipe where the resonator was over the labor price of the muffler install.
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/10/08 11:16 PM

then what does the resonator actually do? ok well then i will think about it, so most likely go with the 2.25 chambered muffler with resonator delete?
Posted by: 00grandprixgt

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/11/08 12:25 AM

it resonates the sound in the cabin and exhaut note.....lol it RESONATES IT lol
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/11/08 01:39 AM

so it basically controls the loudness or the quietness of the exhaust?
Posted by: r.s.hutchinson

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/11/08 10:18 AM

Here is my GP with those $17.95 mufflers you have listed. I still have stock resonator.

Exhaust Vid

Edit: It sounded the same before I put in the 3" dp and hi-flo cat so whether u have a bigger dp or not won't matter.
Posted by: Zalfrin

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/11/08 10:25 AM

Resonator helps eliminate cabin drone. I'm running one of 72chevman's non-recommended setups (3" ZZP DP, res delete, summit fully welded muffs). Under 1500 RPMs, sounds great. Over 2500 RPMs, raspy but I like it. 1500-2500 RPMs, DRONE! Which makes it pretty annoying because thats the RPM range I'm in most off. Has definately promoted jack-rabbit starts to keep out of the resonant zone. smile
Posted by: wrfdff4

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/11/08 12:34 PM

They sound good!!
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/11/08 01:03 PM

WOW!!! i like those ALOT R.S., thanks for the video. Ya i havent even begun to touch my exhaust or modify it, so this and tips are going to be my first mods that i will be doing to the exhaust.
Posted by: 00grandprixgt

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/13/08 02:01 PM

i went stright pies and glassack in the palce of a res and a u bend delete if u liek lodu thats 4 u
Posted by: GP GT GUY

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/13/08 02:18 PM

Quote:
Originally posted by 00grandprixgt:
i went stright pies and glassack in the palce of a res and a u bend delete if u liek lodu thats 4 u
get up a vid i want to hear it
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/13/08 03:12 PM

ya post a vid NOW!!! lol
Posted by: 00grandprixgt

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/13/08 10:19 PM

i do not have a video camera atm but i will try my best to get it done
Posted by: '01 GT

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/13/08 11:50 PM

well than think your BLUFFING!!! lol jk
Posted by: 00grandprixgt

Re: $17.95 Summit Turbo Mufflers?!?!? - 07/14/08 10:45 AM

lol u r a funny guy lol