straight pipe

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Feb 4, 2008 | 12:31 PM

#11

bowesmobile

Odd problem specialist

Joined: Jan 2008

Posts: 21

Likes: 0

From: Lake Orion, Mi

Quote:

Originally Posted by NGM

All the way across the graph bottom to top. You do not lose any low end tq.

Look at it like this. If straight pipes burned valves then drag cars would run full exhaust.

Sure. Remember too that heads on a drag car maybe get 5 passes on them if that. Okay, I'm done. I'm not trying to argue.

Feb 4, 2008 | 06:58 PM

#12

abervintageman42

Thread Starter

Senior Member

Joined: May 2007

Posts: 369

Likes: 1

From: houston

okay so does gas mileage go up or down?

Feb 4, 2008 | 08:10 PM

#13

UJRock

Member

Joined: Oct 2007

Posts: 55

Likes: 0

From: small dwelling with one stop light

word

it does go up but its nothing special.

Feb 4, 2008 | 09:17 PM

#14

Bosaliniee

Senior Member

Joined: Apr 2007

Posts: 395

Likes: 0

From: Fort Wayne Indiana

i have true dual exhaust with an x pipe and no mufflers, my mileage slightly went up.

Feb 5, 2008 | 12:22 AM

#15

tonkatruck66

mmmm.....

Joined: Nov 2007

Posts: 1,740

Likes: 0

Quote:

Originally Posted by Bosaliniee

i have true dual exhaust with an x pipe and no mufflers, my mileage slightly went up.

cats right? if not, that is a rediculously loud exhaust. like, waking the dead loud.

Feb 5, 2008 | 07:36 AM

#16

Bosaliniee

Senior Member

Joined: Apr 2007

Posts: 395

Likes: 0

From: Fort Wayne Indiana

its got the cats, heres my video clip
http://www.youtube.com/watch?v=V-FDUG_VaEo

Feb 5, 2008 | 06:10 PM

#17

tonkatruck66

mmmm.....

Joined: Nov 2007

Posts: 1,740

Likes: 0

nice

i love it. lol.

Feb 6, 2008 | 10:25 PM

#18

jonny150

When in doubt, floor it

Joined: Dec 2007

Posts: 218

Likes: 0

From: Minnesota

I like the whole no cats just glasspacks with headers. Thats what i got and it sounds amazing.

http://www.youtube.com/watch?v=0nQ5qI9mtok

here's my exhaust

Feb 6, 2008 | 11:52 PM

#19

tonkatruck66

mmmm.....

Joined: Nov 2007

Posts: 1,740

Likes: 0

yeah, thats a nice sounding truck, i like it. i wish it wasnt such a big fine in florida for being loud and obnoxious

mine is illegal w/ no cats too, but its not that loud either. lol.

Feb 6, 2008 | 11:59 PM

#20

jonny150

When in doubt, floor it

Joined: Dec 2007

Posts: 218

Likes: 0

From: Minnesota

haha...that was only bout 3 or 3.5 grand. its funny cuz ive got a friend with rebuilt 350 in a 81 chevy. its just straight back exhaust with glasspacks. mine curves round everything n its still louder

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