welcome to the jungle!
i'm sure everyone would love to hear the MM w/ o/r h pipe, w/ the x it is deep sounding but w/ the h should be deeper.
i also have axle back muffler deletes (MBRP's) and M80's welded in, can't you just leave the LM's on and clamp on the rest of the MM system, or are the pypes muffler deletes welded in?

 

The MMS is also a muffler delete, kinda, it puts the race mufflers in the center of the car. The thing is, I can't really do what Tombstang did. The MMS has the hanger welded to the pipe and the LM system puts the hanger on the tip, so I will end up with two hangers in the rear. I will try the two tips on the system and see which I like better and if it's the LM's I will have a shop cut the Pypes hanger and weld on the LM tip.

 

since pypes sells its muffler deletes seperate and from what i see in the pics of the MM system it looks like the muffler deletes are clamp on to the over axle part. so what i'm saying is cant you just leave the LM's as is on your mustang and just clamp the over axle part w/ the m80's to the LM's?

 

Bro lay your slp beside your MM tip and then ask yourself why would you put that tip on when you have those sexy ones already lol, Id do w/e I had to get done to keep the LM, plus they do sound lil bit diff then the other tips, lil more beastly to me more comes out lol if that makes sence.

ya the H should be deeper but the X will be louder at the spike.

 

Ohh! I understand now! Very possible, as long as the cut in the over axle pipe of the MMS and the LM system are in the same place then it's totally possible. I will check it out when I go to install it and see which sounds better.

 

Idk man, I like the way the 4" tips take up all the room in the cutout. I know SLP makes 4" PowerFlo tips but I wouldn't wanna spend more money on just tips anyway... Damn, I'll see what I like better in terms of looks/sound. Decisions, decisions. Check back around this weekend for the clip guys!

 

you are correct to a extent if you are dead behind but as soon as u step to the side a tad either way u see this lil skinny pee shooter leading up to the tip, the slps as far back and from every angle all you see is big tip.

thats my only pet peave with the hole MM system is that right there, Im sure that is one of the reasons why the kit is also so cheap.

for as easy it should be to swap out just figure out what suite u best, good luck

 

Ah....KLO, you do know that in your pic's you have those pipes line up on the wrong side right? Those pipes that are bent at a 45 degree angle need to go on the other side of the "H" pipe, the end with the hangers on it.

 

The up pipes or the ones that hook into your manifolds or headers go on the flared side of the H pipe where the Hangars are. The bac side is not flared and you can either weld the rear section to that or use the large clamps that are stock to hold them all together......the X pipe is the same way, I just used the Large Clamps to hold it all together, it does work. But by looking at your pics you just have it put together backwards is all

 

Hey how is the raspyness of this system? I'm guessing it trumpets a lot no? I'm lookin to replace the flows soon and i think the mid-muffler might have the sound I'm looking for. I run an O/R H right now, I'm thinking the set-up would be Loud as hell??