I've been off the forum for a while cause I had a German exchange student for two weeks and we were really busy doing fun American stuff. But i'm back now with a question and need members' opinions.

Would SLP Loudmouth 1s sound good with an off-road H? Just wondering...I want louder...again

 

The bullet mufflers?

From what I've heard they're loud. But a tad bit raspy. With the O/R pipe you might be going a bit too loud. Especially with a GT.

 

Yeah see I'm running FM40s and I'm almost thinking the more rare option which is putting 10s (single-chambers) in. But I can barely find any videos or anything cause that combo is so rare. :/

 

Yeah I have no idea,
I can say, that I have a friend AmericanIcon, who runs his GT with no mufflers. It sounds absolutely beasty. Not sure how it sounds at higher RPMs, or if there's any rasp, but it's LOUD.
So who knows.
I'm running a stock GT h-pipe (with cats), and the Bullet II's from slp. I won't have mufflers either, just a custom muffler delete.

Don't the bullet II's have a bit more sound deadening?

 

Not sure. I have no knowledge of any SLP products.

 

When I was looking for a Mustang I test drove a sonic blue 06 GT with a muffler delete kit on it. IT SOUNDED AMAZING.... I would blip the throttle just so I could hear the engine... If I had a GT I would do it in a second. Most cars sound like **** with no mufflers but the 4.6 GTs sound loud and super aggressive in a good way.

 

If your lone goal is loud. They'll help you out.

 

With the O/R pipe you might be going a bit too loud.

 

It's just so hard to tell how loud it is without actually hearing it from the outside, and I don't trust people enough to take it for a spin just so I can hear it!

 

that's where a dyno comes in handy.

Or just put it up on jacks and give it a go =D
lolol