Nissan 370Z Forum

Nissan 370Z Forum (http://www.the370z.com/)
-   Intake/Exhaust (http://www.the370z.com/intake-exhaust/)
-   -   AAM Competition S-Line Short Tail Axle-Back Exhaust (http://www.the370z.com/intake-exhaust/28907-aam-competition-s-line-short-tail-axle-back-exhaust.html)

Kastley85891 01-12-2011 12:45 PM

^Agreed on the mid

Also lets see the muffler versions

Dreezy562 01-19-2011 12:52 PM

In for dyno. I want these love the sound I just want to make sure I'm not losing torque

younter 01-19-2011 12:57 PM

I recently contact with Jon about the short tail exhaust. Im going to order one this week and hopfully be here in about a week or so.. I will be posting new video and pics up. AAM are still developing the muffled version. On the test run, they put resonator within the pipe, but the result does not significantly improve..They will keep this updated once the muffled version is out..

Dreezy562 01-19-2011 01:02 PM

And I like exhaust drone

younter 01-19-2011 01:06 PM

Is not going to be crazy lound but in high rams there will be some..just sounds amazing..I asked if they going to do any tip option, Well, I guess they are not in for this part

Dreezy562 01-19-2011 09:03 PM

I wanna hear a butt dyno too younter. The only concern I have losin the tourque because of less backpressure. I'm pretty sure most of the backpressure happens further up the line but still I'm wary of jumpin on these

'10Anamoly 01-24-2011 08:49 AM

I had my muffler off and GAINED torque before with the stock pipes, actually a noticeable amount. You wont lose it thanks to the VVEL and the size of the motor. Stock pipes are tiny and the cats are restrictive as is, just gains here to be had.

Csquared 02-08-2011 05:27 AM

i still haven't heard from them!!

Jon@AAMComp 02-09-2011 08:13 AM

Quote:

Originally Posted by Csquared (Post 931659)
i still haven't heard from them!!

Check your inbox, I sent you a pm

GZ3 02-09-2011 09:46 AM

can we get a dyno for these?

'10Anamoly 02-09-2011 10:07 AM

Yeah the dyno is long overdue I think. Need a baseline stock car and then with these pipes to see the differences, preferably on the same day/car/time before and after install. Should not be hard with such an easily installed part.

Kastley85891 02-09-2011 10:12 AM

Anyone that bought these gone to the dyno...?

AAM prolly to busy with HP builds ;-) be nice though I agree

tonybui 02-10-2011 10:51 AM

Please have this muffler version by the spring or at most, summer. I'm interested !!

Jon@AAMComp 02-10-2011 11:40 AM

Quote:

Originally Posted by '10Anamoly (Post 933849)
Yeah the dyno is long overdue I think. Need a baseline stock car and then with these pipes to see the differences, preferably on the same day/car/time before and after install. Should not be hard with such an easily installed part.

Very true. We dyno'ed our shop 370Z when we first designing the pipes, but I think at the time that car had HFCs, Intakes and a Cobb AP. I will have to check the run files on the dyno computer. The shop 370Z has it's engine out right now while we develop our Twin Turbo kit, so we can't use our car to dyno. Most of our Short Tails have been sold outside of our state, so we don't have any immediate local customers who we can put on the dyno. I really wish we did though. I could get before and after for you guys, as well as a dyno video. I think most of the Mid-Atlantic 370Z guys that I know already have exhaust on their car. But if anyone is interested, and you are local to D.C., MD or VA, hit me up!


Quote:

Originally Posted by tonybui (Post 935404)
Please have this muffler version by the spring or at most, summer. I'm interested !!

We'll do our best. We've had a few people ask about offering a muffler option in addition to the regular version. I think I have your email to contact you, but send me a pm just in case.


Thanks,
Jon

4r3s 02-10-2011 12:02 PM

Jon - we've got a few new people in the mid-a group recently, might want to post a thread over there looking for a volunteer, Im sure theyd be happy to help. b1adesofcha0s and eastwest2300 come to mind, also I don't think Al has any performance mods yet either.

ps - so wheres my AAM CAI?!?!


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