FisterD

Not much, if any at all. Motorsound mufflers have a larger internal bypass pipe. With the 2" external bypass, they both sound great! Really hard to tell the difference between the two.
Actually, I believe Cactus', MarkD's, pstraub' mufflers are all Motorsound, and they sound great after the mod.
Now Stage II (that is what I run on my car) is louder and more aggressive sounding

allill

glad to hear you got the mod!

Butzi

Darin, has anyone done this with GHL mufflers? I wouldn't mind a little more burbling & hiccups...

allill, what's up? Hope you're out drivng top down! Crap, it's nice out! Just got sunburned.

Cactus

+1 Homey!

Cactus

Here you go....
http://www.youtube.com/watch?v=KhPgBSzU6js

FisterD

I have have not done GHLs...yet. Care to be the first?
They sound good on the video clip. The camera is very close and they are indoors ,so it probably seems louder than they are in person.

Butzi

Nice, me likey. It looks like Rennlister "JoAnne"???

I might just be your first GHL+LPMM...you're just up the road from me.

AOW162435

What, kind sir, is Stage II?


Andreas

murfysflaw

I hear ya.

That'd be a good slogan Darin!

FisterD

It has internal mods, as well as the 2" external bypass. Lighter and louder. Everyone loves it on my car, but decides to go with regular LPMM....I think they are afraid It is my favorite. No resonance or droning. Here's a clip.
FSE Stage II

allill

I got like 8 miles in the 993 today, top down with my girl. It was nice, but not enough- had to work.

Scooter

Darin, after hearing that clip, I may have to come back down to California and swap out my FisterD LPMM's for Stage IIs.

Just another happy customer of Darin!

FisterD

Another road trip Scooter? Thanks for the kind words.

centerpunch

Weren't there some folks who used smaller diameter tubing for a less-loud mod?

And Darin, what's your price and timing for performing this mod? Do you have spare mufflers to swap?

FisterD

PM sent.