newb question, help me!!!
newb question, help me!!!
ok, i want to do this. 3" pipe straight from the header to the exaust tip, no muffler, no cat, i know this will be loud, but will it help anything, or even hurt anything????
Supreme Member

Joined: Jan 2001
Posts: 7,164
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From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Hey, I'm from MD too. what part are you from? I'm from Calvert, but at college at Frostburg right now.
I'd run a muffler, straight pipe will sound like crap. No, it won't hurt anything though.
Oh, I've looked at some of your other posts, you have a V6 right?
if so 3'' is going to be overkill, I'd go with like 2.5'' at most... unless you plan for later mods that will need 3''.
I'd run a muffler, straight pipe will sound like crap. No, it won't hurt anything though.
Oh, I've looked at some of your other posts, you have a V6 right?
if so 3'' is going to be overkill, I'd go with like 2.5'' at most... unless you plan for later mods that will need 3''.
Last edited by Mark A Shields; Nov 8, 2002 at 11:04 AM.
i'm in Clinton, near waldorf if ya didnt know. ok well 2.5" it is, what kinda muffler then? it has flowmasters on there now, could i resuse them after i took the existing exhuast off?then run the pipe and muffler combo? and when i do that, where do i put the muffler, closer to the rear of the car, or closer to the header? i'd like to met up sometime and head to buds creek and run the cars maybe
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by Adidas3k
i'm in Clinton, near waldorf if ya didnt know. ok well 2.5" it is, what kinda muffler then? it has flowmasters on there now, could i resuse them after i took the existing exhuast off?then run the pipe and muffler combo? and when i do that, where do i put the muffler, closer to the rear of the car, or closer to the header? i'd like to met up sometime and head to buds creek and run the cars maybe
i'm in Clinton, near waldorf if ya didnt know. ok well 2.5" it is, what kinda muffler then? it has flowmasters on there now, could i resuse them after i took the existing exhuast off?then run the pipe and muffler combo? and when i do that, where do i put the muffler, closer to the rear of the car, or closer to the header? i'd like to met up sometime and head to buds creek and run the cars maybe
Well, you probably can't reuse the muffler, but you'll have to check. look under the car and where the intermediate pipe goes into the muffler, you'll have to check to see the size of the inlet to the muffler, if it's 2.5'' ,which I doubt, you can reuse it. I hear dynomax is quite popular for V6 cars, and i believe they sell a complete cat-back that has a 2.5'', not sure of the part # though. Just keep the muffler at the rear too, if you care about emissions, though do you have them in your county?
cant do complete cat back, for the simple reason of money. my AIM screen name is CaptPenguin03, i'm also on all the time, i have a cable modem so it's on even when i'm not. so if i dont answer you, i'm not being an *******, just at work or not at home. ok thanx for the advice, hopefully i'll be tarin up the strip soon
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Yeah I IMed you, figured you weren't at the computer, since you've been posting and aim says your idle.
why can't you afford a cat-back, not bein dumb about this, but you planned on getting a 2.5'' pipe and a muffler anyways,that's what a cat-back is, just wondering...
why can't you afford a cat-back, not bein dumb about this, but you planned on getting a 2.5'' pipe and a muffler anyways,that's what a cat-back is, just wondering...
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