Advanced Resonance Tuning (ART Pipes)
#272
#273
^cool just wanted to make sure, since you were disappointed in your dyno results at Zcar. You will be happy with the MD products and if you have spare change take a look at his exhaust system. I think a few of us in the area have it and you are welcome hear or ride in mine, let me know.
#274
#275
ill Sedan
iTrader: (87)
#279
hey tony, i dont have enough time to go through this thread and read everything for an hour because i have to go to work but i have just one question that some people may have on their mind. Lets say i have test pipes on my car right now and my car is tuned with them because i have a SC. it wouldnt make a difference in my tune if i installed the ART pipes would it? basically the only difference i would notice is maybe the exhaust note? maybe they have less rattle and drone than my resonated FI test pipes.
#280
That's pretty much it. It would have only a slight affect.
Spark timing may need to be pulled back a 1-2 degrees in the areas where there is a large TQ increase. A/F may only change a little but not enough to require a retune. And it may be possible to gain additional power by altering the cam timing. At least this is what I noticed when tuning NA.
If you already have a healthy tune now, it is unlikely you will need a retune after.
Spark timing may need to be pulled back a 1-2 degrees in the areas where there is a large TQ increase. A/F may only change a little but not enough to require a retune. And it may be possible to gain additional power by altering the cam timing. At least this is what I noticed when tuning NA.
If you already have a healthy tune now, it is unlikely you will need a retune after.
#283
#285
UPDATE: Collection of Independent Dynos
Scott300
http://my350z.com/forum/intake-exhau...e-exhaust.html
Clark Crawford
http://my350z.com/forum/intake-exhau...-race-car.html
http://my350z.com/forum/intake-exhau...omparison.html
Onagao
http://my350z.com/forum/intake-exhau...art-pipes.html
BlueZee
http://my350z.com/forum/intake-exhau...est-pipes.html
Arnold K
http://my350z.com/forum/intake-exhau...ew-thread.html
Silencer 0
http://my350z.com/forum/intake-exhau...art-pipes.html
Scott300
http://my350z.com/forum/intake-exhau...e-exhaust.html
Clark Crawford
http://my350z.com/forum/intake-exhau...-race-car.html
http://my350z.com/forum/intake-exhau...omparison.html
Onagao
http://my350z.com/forum/intake-exhau...art-pipes.html
BlueZee
http://my350z.com/forum/intake-exhau...est-pipes.html
Arnold K
http://my350z.com/forum/intake-exhau...ew-thread.html
Silencer 0
http://my350z.com/forum/intake-exhau...art-pipes.html