New Soho Single exit for the 370z!!

Gregor12 · 08-29-2014, 04:42 PM

Quote:

Originally Posted by 1slow370

Y PIPE BACK SINGLE MUFFLER FOR $700? My Berk full cat-back only cost me $900 and is basically double what you are buying here. If it were single 4" maybe i could see that but 3" pipe flows less than dual 2.5 there website says they picked up 8 whole horsepower with an exhaust AND tune.

my car made the 298 (4th) with just the exhaust and no tune. stock y pipe, stock cats and stock intakes.. from what i see the berk cat back and Berk high flow cats didn't even make that!! my car made much less power with the stock exhaust. its not a comparison to stock but he is showing the with just the y pipe back section the car made 306 at the wheels.

as for flow the y-pipe is the choke point on these vehicles no matter what size it is the y pipe will still restrict it. so unless you have a true dual 2.5 inch then you're not actually flowing more than a single three. The numbers dont lie man! i was very very surprised what my car made with just a y-back on it. also he didn't tune for power. i asked soho to smooth out my fuel table because it was leaning out at the top so he did. still has room for more! they have a 8XX rwhp g with a single exit exhaust i dont think we should be worried lol

as for the exhaust price i thought it was really good for the overall gains and sound

1slow370 · 08-29-2014, 05:38 PM

Quote:

Originally Posted by Gregor12

my car made the 298 with just the exhaust and no tune.. it made much less power with the stock exhaust. its not a comparison to stock but he is showing the with just the y pipe the car made 306 at the wheels.

as for flow the y-pipe is the choke point on these vehicles no matter what size it is the y pipe will still restrict it. so unless you have a true dual 2.5 inch then you're not actually flowing more than a single three. The numbers dont lie man! i was very very surprised what my car made with just a y-back on it. also he didn't tune for power. i asked soho to smooth out my fuel table so he did. still has room for more! they have a 8XX rwhp g with a single exit exhaust i dont think we should be worried lol

as for the exhaust price i thought it was really good for the overall gains and sound

I do have a true dual 2.5, almost every other exhaust on the market is dual 2.5 or dual 3" and his 8xxwhp car is DEFINITELY over single 3" capacity. A dual 3" picks 40-50hp over a dual 2.5" on turbo z's that are only in the 500whp range I couldn't imagine how choked that car must be. Hell a stillen exhaust picks up 10-15 hp NO "smoothing the fuel curve" needed. I used to know a guy with a supra and he went up almost 150hp when he threw out his single 3" it took him from 750-almost 900hp going to a 4" But regardless there was what a week of R&D and maybe $200 in parts in this? It's not even polished

Edit: I got to throw in that hes using an intake t bolt clamp instead of a real exhaust band clamp as well because a t bolt is $3 and a real accuseal clamp is $12

Gregor12 · 08-29-2014, 05:51 PM

Quote:

Originally Posted by 1slow370

I do have a true dual 2.5, almost every other exhaust on the market is dual 2.5 or dual 3" and his 8xxwhp car is DEFINITELY over single 3" capacity. A dual 3" picks 40-50hp over a dual 2.5" on turbo z's that are only in the 500whp range I couldn't imagine how choked that car must be. Hell a stillen exhaust picks up 10-15 hp NO "smoothing the fuel curve" needed. I used to know a guy with a supra and he went up almost 150hp when he threw out his single 3" it took him from 750-almost 900hp going to a 4" But regardless there was what a week of R&D and maybe $200 in parts in this? It's not even polished

Edit: I got to throw in that hes using an intake t bolt clamp instead of a real exhaust band clamp as well because a t bolt is $3 and a real accuseal clamp is $12

Lol man idk why you're hating on the exhaust so much. And no there aren't that many actual true dual exhausts on the market. Your exhaust joins at the xpipe right??. It is what it is. I liked it and bought it so I just thought I would share it. And they have a single 3.5 inch on the g. That's my bad. Regardless. I still made more power for less compared to the berk exhaust. And it weighs less. And 200 bucks seriously??? Go build your own custom exhaust and see how much money it will cost lol I'll buy there y pipe and test pipes and **** on the berk system haha 296 with high flow cats and a dual catback is a joke. I made more in 4th for a few hundred less dollars. That's what I wanted so that why I bought it. As for the clamp it's worked very well so far and it left no slack when I installed it. Jerked on the exhaust a few times to see if it would budge. Over all I'm impressed with the exhaust. Just my opinion

synolimit · 02-16-2015, 04:58 AM

Quote:

Originally Posted by Gregor12

my car made the 298 (4th) with just the exhaust and no tune. stock y pipe, stock cats and stock intakes.

Quote:

Originally Posted by Gregor12

made 320rwhp and 270lb/ft with the stock intakes, stock cats, and factory tune!

Wait I'm so confused now.

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