[6ixer]

Originally Posted by 6er_w/a_Vengance because no matter the mid pipe SLPs are raspy.

Are you going by youtube vids or in person....I ill agree 100% with that they do sound raspy both in person and on youtube but only when combined with an x pipe but in person. I think there not too bad I mean in retrospect id would of like to of tried flow 44/ h pipe but flow 40 for some reason I think is a bit loud but has no tone I had flow 40 orginal series on my car way be4 and it well was ....eh.....but back to the flow super 44s I hrd them ona 02 stang right after I got my set up and it was epic.

[Gerbig]

yeah man just look on youtube at the different setups.

[carney]

Little off topic, but demon54, how does your exhaust setup sound, I'm pretty sure thats the set up I'm aiming for.

[GreenMustang00]

Originally Posted by plak424 that is loss of backpressure, loss of back pressure leads to loss of exhaust velocity, which leads to loss of torque.

I recently read a article in a magazine where they had a 448 rwhp Mustang.
They then ran it on the dyno with open headers and got 416 rwhp...
Affects both HP and torque... Now if you take the cats off I dont think you would have a huge problem with backpressure as long as you have chambered mufflers or you could even go with a on road midpipe

[6ER THEN I 8ER!]

Originally Posted by GreenMustang00 I recently read a article in a magazine where they had a 448 rwhp Mustang. They then ran it on the dyno with open headers and got 416 rwhp... Affects both HP and torque... Now if you take the cats off I dont think you would have a huge problem with backpressure as long as you have chambered mufflers or you could even go with a on road midpipe

again thats w/o mufflers or cats. dropping the cats and leaving the mufflers won't be a problem

[GreenMustang00]

Originally Posted by 6er_w/a_Vengance again thats w/o mufflers or cats. dropping the cats and leaving the mufflers won't be a problem

I know but it shows that backpressure can be a big factor in the performance of your car

[6ER THEN I 8ER!]

Originally Posted by GreenMustang00 I know but it shows that backpressure can be a big factor in the performance of your car

only on higher horsepower cars..on a lower hp car its not gonna matter. So try not to worry about it

[GreenMustang00]

Noticed it on a Neon.. Just sayin

[6ER THEN I 8ER!]

Originally Posted by GreenMustang00 Noticed it on a Neon.. Just sayin

i think that was in your head. because we had to drive my friends 02 v6 w/ open LTs from his house for about 10miles to an exhaust shop to do a new setup, and no issue from him. Just a loud car. Especially w/ the comp cam

[GreenMustang00]

Yea you may be right, I know the Neons have back pressure problems so that could me where it was misleading

[v6kid]

The Backpressure Myth- Trick Tuners Forums Just to sum it all up in one perfect statement

[9986paulk]

Heres my setup:

YouTube - ‪V6 Mustang Exhaust‬‎

YouTube - ‪V6 Mustang Exhaust‬‎

It's GT takeoffs, custom H-pipe, no cats, stock headers. Again, quality isn't the best for sound, but it's all I have. Oh, and a cam.

[6ER THEN I 8ER!]

Originally Posted by 6ixer Are you going by youtube vids or in person....I ill agree 100% with that they do sound raspy both in person and on youtube but only when combined with an x pipe but in person. I think there not too bad I mean in retrospect id would of like to of tried flow 44/ h pipe but flow 40 for some reason I think is a bit loud but has no tone I had flow 40 orginal series on my car way be4 and it well was ....eh.....but back to the flow super 44s I hrd them ona 02 stang right after I got my set up and it was epic.

yes i've heard SLPs in person on both an x and h pipe...kinda hear a lot of setups when you're in a local mustang club w/ a butt load of every kinda stang you could want