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Im pretty sure the pics early in this thread was from my car/motor at performance motorsports. They installed PPE long tubes on my 370z. Along with a fidanza flywheel and did a before/after and retune. I picked up 20whp and 8tq over test pipes and stock headers !!! starting from 4500 and up I had solid gains.
Car has a cleaner tone than it did with test pipes. And actualy not as loud as before.
Yea def my car. And I will post a chart on Tuesday. I'm away until than but with th flywheel and retune I picked up 20whp and 8tq. Again over test pipes and stollen exhaust.
I'm going to do this in 3 months, I only have the motordyne TDX v2 exhaust. The rest is stock. Was wondering for those who have shorties and ART pipes, if you have dyno's please post. I'm trying to see the difference in power between shorties (or stock) headers with ART pipes and LTH's.
I have stock headers and V2 ART Pipes.. I should have a dyno soon. I already have dyno with stock cats on the same dyno so it should give you a good comparison. =)
Yeah, I'm really curious. I wouldn't have a problem being a guinea pig, since I don't have headers or test pipes yet. The problem I have is potentially having to swap back out to pass emissions in GA, lol....so much easier to swap out ART pipes with the stillen headers.
