badvik
Senior Member
- Joined
- Nov 25, 2013
- Posts
- 189
- Reaction score
- 30
- Location
- From Russia with love
- Ram Year
- 2013 Laramie
- Engine
- Hemi 5.7
guys, Andy, I have a 1 7/8 SW LTs and SW turbo muffler and it has brought me the performance I'm very glad to (75 WHP at the same stand as before the tuning), but.... There is one "but". It is very loud. I try to explain - it is "full of sound" - deep, full of bass - I think no any separate muffler will bring that sound, but it is too loud. What worse is that it resonates at hard revving - I can't understand where this resonating sound comes from.
First I want to set gaskets between headers and block. Then I will check and seal all the couplings. but if it won't help, what would you recommend? I checked the sound of Magnaflow 12469 (3" dual in /dual out) on youtube but this sound doesn't impressed me much (there is more motor than exhaust). So any ideas? Maybe I should put the X-pipe or find and stick 3" resonators at the end?
p.s. I will try to make a video at the driving so you could understand what I mean.
First I want to set gaskets between headers and block. Then I will check and seal all the couplings. but if it won't help, what would you recommend? I checked the sound of Magnaflow 12469 (3" dual in /dual out) on youtube but this sound doesn't impressed me much (there is more motor than exhaust). So any ideas? Maybe I should put the X-pipe or find and stick 3" resonators at the end?
p.s. I will try to make a video at the driving so you could understand what I mean.