power differences between catback and true dual set ups
power differences between catback and true dual set ups I was told by a whole bunch of ppl on my local board that you will lose power on a non cammed car if you go to a true dual set up do to lack of backpressure.. even if I run 3in to an x and 2.5 out to stock tail pipes.. I called BS on it and decided to go to the experts 
is this true or not?
this was coming from ford guys who are angry that I sold the fox..
is this in anyway shape or form possible?
my set up will consist of PaceSetter Longtubes 3inch piping to custom X then 2.5 out to my stock tail pipes on a 98 t/a...
with this set up I'm also expecting around a 25rwhp increase.. is this possible?
is this true or not?
this was coming from ford guys who are angry that I sold the fox..
is this in anyway shape or form possible?
my set up will consist of PaceSetter Longtubes 3inch piping to custom X then 2.5 out to my stock tail pipes on a 98 t/a...
with this set up I'm also expecting around a 25rwhp increase.. is this possible?
11 Second Club
Joined: Feb 2003
Posts: 5,524
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From: The South
They are full of 
25 rwhp from the headers and duals? Totally possible. Duals shine in under the curve power. You should see better low/mid range and maybe slightly higher peak than a Y-pipe setup.
Oh yeah, much better sound too.
25 rwhp from the headers and duals? Totally possible. Duals shine in under the curve power. You should see better low/mid range and maybe slightly higher peak than a Y-pipe setup.
Oh yeah, much better sound too.
Kooks LTs, catted-y, Hooker cat-back = 331 RWHP, 347 RWTQ
Kooks LTs, no cats, True duals, 3" into the x-pipe, 2.5" after out the back = 340 RWHP, 356 RWTQ
Tell them they are incorrect.
Kooks LTs, no cats, True duals, 3" into the x-pipe, 2.5" after out the back = 340 RWHP, 356 RWTQ
Tell them they are incorrect.
Originally Posted by silver02Z
I had a noticable gain when I went with True Duals over my ORY & Magnaflow Cat back. It also feels as though it has more lowend torque.
Just go for it, you won't regret it!
K
Just go for it, you won't regret it!
K
