View Poll Results: Headers
Kooks
6
3.77%
Borla
9
5.66%
Dynaflow
0
0%
Edelbrock
10
6.29%
Pacesetter
44
27.67%
Hooker
7
4.40%
JBA
29
18.24%
Headman
6
3.77%
Dynomax
3
1.89%
Gibson
17
10.69%
Doug Thorley
3
1.89%
OTHER (please specify in a post)
25
15.72%
Voters: 159. You may not vote on this poll
Headers
Registered User
Joined: Jan 2010
Posts: 3
Likes: 0
An independent test performed on the Westech dyno chassis using our Complete 5.7 Hemi Truck System (TTI 1-3/4" Header, Cat-Back Y-pipe Assembly and 3" Exhaust System), showed an incredible gain in horsepower and torque over the factory stock manifolds and exhaust.
--------------Stock------TTI system ------- increase @ 3500RPM
Horsepower:---165 hp------205 hp----------- + 40 hp
Torque:-------248 ft. lbs.----309 ft. lbs.------+ 61 ft. lbs.
I am not sure why sport truck only reported the gains at 3500 Rpms. Personally I would like to see the whole curve.
I dont think I gained near this much power. The biggest difference I notice was some low rpm power and now it really moves when I get past 4500 RPM all the way to the shift at around 6000RPM
Here is the link for the sport truck article http://www.sporttruck.com/techarticl...ust/index.html
As soon as I get some extra cash (not going to be anytime soon haha) I will try and get my truck dynoed to see really what kind of power I am making.
--------------Stock------TTI system ------- increase @ 3500RPM
Horsepower:---165 hp------205 hp----------- + 40 hp
Torque:-------248 ft. lbs.----309 ft. lbs.------+ 61 ft. lbs.
I am not sure why sport truck only reported the gains at 3500 Rpms. Personally I would like to see the whole curve.
I dont think I gained near this much power. The biggest difference I notice was some low rpm power and now it really moves when I get past 4500 RPM all the way to the shift at around 6000RPM
Here is the link for the sport truck article http://www.sporttruck.com/techarticl...ust/index.html
As soon as I get some extra cash (not going to be anytime soon haha) I will try and get my truck dynoed to see really what kind of power I am making.
Amateur
Joined: Jun 2009
Posts: 35
Likes: 0
From: BC Canada
Ok all this talk about the Hemi trucks. What about us people with the 5.9's in the 2002's what system is best and what other mods should I do??
I already put in the CAI... Is there a tuner and ??? for my app...
I'm looking for power as well as better fuel consumption...
I already put in the CAI... Is there a tuner and ??? for my app...
I'm looking for power as well as better fuel consumption...
Banned
Joined: Sep 2005
Posts: 7,759
Likes: 1
I've got LT's with cats into a 3" y pipe on my 4x4. Don't have any pics of it installed but I can tell you that you can put together a system like this for way less than $1500.
Banned
Joined: Sep 2005
Posts: 7,759
Likes: 1
Dynatech 124-843380 - Dynatech SuperMAXX Headers
http://www.summitracing.com/parts/DTC-124-843380/
http://www.summitracing.com/parts/DTC-124-843380/
