Sell me on a 4" single exhaust
#23
LS1TECH Sponsor
iTrader: (10)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
if you want it loud , we can make it loud..... but the tone is different between the different exhausts..... for example the duals tend to be louder at idle and cruising, yet very loud WOT, with a deep throaty tone IMO. the big singles on the other hand tend to be quieter cruising and at idle, but at WOT very Loud once you saturate the pipe/muffler with exhaust flow, with more of a more high pitched race car tone IMO, really its your decision, but the added ground clearance and cleaner look is tough to ignore with the large single setup.
#27
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
good for you, but a 4" isnt necessary, especially on your car. 3.5" will more than get the job done and be easier to accomplish while allowing more room for undercarriage mods
#28
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I think it has most to do with the muffler he has chosen. The Mufflex he is running is basically like a big Flowmaster, no packing or any other material to absorb sound, i'm sure it sounds very mean
#30
Banned
iTrader: (56)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
![Devil](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_devil.gif)
Also, I fell safer with this exhaust than a 3.5". I did Mac Mids for ground clearance so I wanted to back it with as much exhaust as possible for the 150hp dry shot (on top of the cam) possibly 200hp wetshot (now that I have 42lb injectors as well)...
#36
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Nah, I didn't go with the Flowmaster, they sound like ***. I'm running the Spintech... You are right about no packing though, the cam just echoes in there ![Devil](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_devil.gif)
Also, I fell safer with this exhaust than a 3.5". I did Mac Mids for ground clearance so I wanted to back it with as much exhaust as possible for the 150hp dry shot (on top of the cam) possibly 200hp wetshot (now that I have 42lb injectors as well)...
![Devil](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_devil.gif)
Also, I fell safer with this exhaust than a 3.5". I did Mac Mids for ground clearance so I wanted to back it with as much exhaust as possible for the 150hp dry shot (on top of the cam) possibly 200hp wetshot (now that I have 42lb injectors as well)...
#37
Banned
iTrader: (56)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
My true duals are going to be 3" which is WAYYY overkill BUT half of it is already built in 3" because it was a lot cheaper that way (for some reason my exhaust guy just gets 3" cheap and 2.5" is more money) so I'll just have it all finished in 3" (I'm adding an H-Pipe, two 3" SLP LM1's, dual 3" over the axle and dual out using the new tips I'm having made)...
#38
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Probably just will come down to what he can find/what the shop has.
My true duals are going to be 3" which is WAYYY overkill BUT half of it is already built in 3" because it was a lot cheaper that way (for some reason my exhaust guy just gets 3" cheap and 2.5" is more money) so I'll just have it all finished in 3" (I'm adding an H-Pipe, two 3" SLP LM1's, dual 3" over the axle and dual out using the new tips I'm having made)...
My true duals are going to be 3" which is WAYYY overkill BUT half of it is already built in 3" because it was a lot cheaper that way (for some reason my exhaust guy just gets 3" cheap and 2.5" is more money) so I'll just have it all finished in 3" (I'm adding an H-Pipe, two 3" SLP LM1's, dual 3" over the axle and dual out using the new tips I'm having made)...
#39
LS1TECH Sponsor
iTrader: (10)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
your's is so loud because we used a small muffler and dumped it before the axle to save weight, but if you want we can continue it over the axle and run a larger muffler to quiet it down