First Post on Board
01-20-2004, 01:20 AM
#16
Registered User
Join Date: Nov 1998
Location: valencia,california,u.s.a.
Posts: 538
Re: First Post on Board
Originally posted by truedualws6
This is my first post on this board. I have done quite a bit of
reading and researching up to this point. Although I am not
in the Chevrolet family, I am in the "F" body family with my
1997 WS6 TA.
I have been researching the hell out of true-dual exhaust
systems. After many theoretical calculations and reading
hundreds of posts on the topic I pulled the trigger on a 2.5"
true-dual system. Special thanks to Brent94Z for the links on
his home page.
I did a base line dyno run with the original 3" cat back system
w/ Flowmaster crossflow muffler and managed 298 rwhp and
316 rwtq. I just had the true-dual system installed and should
be doing a follow-up dyno run in the next two weeks.
The true-dual system has a noticeable power improvement
over the 3" cat-back. The system includes cats and tailpipes
and exits in the stock location. I am using Flowmaster 2.5"
race mufflers (5.5" case) so it's pretty loud. There is also a
custom crossover chamber (not an "x" or an "h") that
is a window in the siamesed pipes.
Just wanted to introduce myself and will present more info if
there is interest in my true-dual quest. I can't wait to make the
next dyno run.
This is my first post on this board. I have done quite a bit of
reading and researching up to this point. Although I am not
in the Chevrolet family, I am in the "F" body family with my
1997 WS6 TA.
I have been researching the hell out of true-dual exhaust
systems. After many theoretical calculations and reading
hundreds of posts on the topic I pulled the trigger on a 2.5"
true-dual system. Special thanks to Brent94Z for the links on
his home page.
I did a base line dyno run with the original 3" cat back system
w/ Flowmaster crossflow muffler and managed 298 rwhp and
316 rwtq. I just had the true-dual system installed and should
be doing a follow-up dyno run in the next two weeks.
The true-dual system has a noticeable power improvement
over the 3" cat-back. The system includes cats and tailpipes
and exits in the stock location. I am using Flowmaster 2.5"
race mufflers (5.5" case) so it's pretty loud. There is also a
custom crossover chamber (not an "x" or an "h") that
is a window in the siamesed pipes.
Just wanted to introduce myself and will present more info if
there is interest in my true-dual quest. I can't wait to make the
next dyno run.
But how can I do that as well?.The muffler place I went to said I can't put duals on.It's a california smog thing.By the way,welcome to the board.
For replacement car parts,you can save big bucks calling Jason Cromer @gmparts@samtaylor.com====www.samtaylor.com/html/parts.html
phone# 877-726-8295
#850-243-8826
Or Call Dal Slabaugh
ph#877-448-5451
at ---Lockitup@bright.net
Hope this helps.
01-20-2004, 02:54 PM
#17
Registered User
Thread Starter
Join Date: Jan 2004
Location: Downey, CA
Posts: 1,406
Re: Re: First Post on Board
Originally posted by Fatdog
But how can I do that as well?.The muffler place I went to said I can't put duals on.It's a california smog thing.By the way,welcome to the board.
But how can I do that as well?.The muffler place I went to said I can't put duals on.It's a california smog thing.By the way,welcome to the board.
However, if you have a problem with your catalytics
you canreplace them and I am not aware of a requirement to use the
factory parts, especially considering the price. The catalytics I
used have a CARB OBD II approval. The bottom line will be my
next smog test in two years.
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