TwinTurbo.NET: Nissan 300ZX forum - Can you even run these DPs with 2.5 inch test pipes
Subject
Can you even run these DPs with 2.5 inch test pipes
Posted by
awesome90tt
on July 26, 2007 at 5:08 PM
This message has been viewed
778
times.
In Reply To
What kind of gains could I expect running...
posted by jickel180
on July 26, 2007 at 04:58 PM
Message
I don't think you can
Follow Ups
3 inch parts..............
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Greg D. (Specialty-Z)
15:51:18 07/26/07
What is the difference in loudness between the 3" catback
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olyar15
15:58:53 07/26/07
Well.....
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Greg D. (Specialty-Z)
16:09:22 07/26/07
When will the quad tips be available? (n/m)
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Piranha
23:12:23 07/26/07
Come and listen...
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mikem@ztune.ca
16:17:16 07/26/07
I've heard your car, and I like how it sounds. Problem is
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olyar15
16:35:03 07/26/07
Then...
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mikem@ztune.ca
16:55:47 07/26/07
I was sold when I talked to you before....
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awesome90tt
16:00:59 07/26/07
Man, Specialty Z and their wonderful parts and service
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dregos
16:09:35 07/26/07
Classifieds will be flooded...
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pionkej
16:11:25 07/26/07
How do you think mine ended up there?? ;-) (n/m)
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Rule12b
20:19:31 07/26/07
Amazing!
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induetime
16:12:06 07/26/07
Re: Amazing!
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awesome90tt
16:13:30 07/26/07
Stock turbos with 3 ich made 24 PSI 450 RWHP 500 RWT (n/m)
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Greg D. (Specialty-Z)
16:16:07 07/26/07
how long do you think stockers will last at those levels
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The Devils Z
12:29:45 07/27/07
is there an ETA for when they will be "officially" for sale? (n/m)
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LJZTT
16:12:55 07/26/07
"They are officially" for sale :-) (n/m)
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Greg D. (Specialty-Z)
16:17:30 07/26/07
awesome
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LJZTT
16:22:12 07/26/07
You have Email :-).... (n/m)
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Kyle(Houston)
16:23:16 07/26/07
Re: "They are officially" for sale :-)
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Twindragon
16:31:38 07/26/07
Still working on getting it all up. (n/m)
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Greg D. (Specialty-Z)
16:34:57 07/26/07
<3 (n/m)
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Broke_as_****
16:16:58 07/26/07
Impressive! I'm very happy to see that all the work that
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TheTwinZ (Peru)
16:19:32 07/26/07
love mine :) (n/m)
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JaffaUK
16:20:07 07/26/07
I'm glad all of SPZ R&Ding is paying off!! ;-) (n/m)
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Spongerider :)
16:21:19 07/26/07
Looks great guys. See you tomorrow morning
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Mike(La Canada)
16:25:14 07/26/07
Righteous (n/m)
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Summeronthechain
16:25:44 07/26/07
3" Sport 530 Dyno
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mikem@ztune.ca
16:26:49 07/26/07
nice photoshop :) jk (n/m)
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TWINTURBONICK
16:39:34 07/26/07
lol! That's MS Excel!
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mikem@ztune.ca
16:50:39 07/26/07
haha I love how you have a green n :) I know its legit. (n/m)
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TWINTURBONICK
16:57:03 07/26/07
full 3 inch system :) (n/m)
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The Devils Z
16:28:45 07/26/07
do you have the a/f ratios for these dynos ? (n/m)
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The Devils Z
16:29:42 07/26/07
I love my 3" diameter pipe.
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Scotts94z32
16:37:28 07/26/07
They look so much like art it's almost a shame to hide them
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audioquest
16:43:39 07/26/07
What kind of gains could I expect running...
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jickel180
16:58:17 07/26/07
In my experience...
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mikem@ztune.ca
17:05:38 07/26/07
Can you even run these DPs with 2.5 inch test pipes -
awesome90tt
17:08:11 07/26/07
You can. It's not ideal, but it will bolt to 2.5" mid pipes
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olyar15
17:15:35 07/26/07
Yes, you can...even stock cats...
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mikem@ztune.ca
17:39:51 07/26/07
Re: Yes, you can...even stock cats...
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awesome90tt
18:26:53 07/26/07
The downpipe area is where the largest gain comes from.....
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Greg D. (Specialty-Z)
19:55:24 07/26/07
What if you have a 2.5 inch downpipe and 3 inch tp?
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AZHeat
21:25:43 07/26/07
I doubt it. You are already too far from the turbo to
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Scotts94z32
10:17:40 07/27/07
cant wait to upgrade! (n/m)
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Alan(NJ)
17:41:21 07/26/07
can you explain the gain just by using the 3" Dps and
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zyoulater
17:49:43 07/26/07
3" DP/TP & 2.5" catback
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mikem@ztune.ca
18:30:21 07/26/07
Correct
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SeedyROM
19:44:22 07/26/07
Re: can you explain the gain just by using the 3" Dps and
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Greg D. (Specialty-Z)
19:56:56 07/26/07
is it just me or was it not so long ago when pretty much
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robo (sebring1970)
18:48:11 07/26/07
that was the impression that I got from the forum...
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inf
18:55:49 07/26/07
every dogma has its day ;c) (n/m)
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robo (sebring1970)
19:29:10 07/26/07
There were a few of us that had faith in the 3"ers. ;)
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Scotts94z32
10:41:03 07/27/07
AzHeat? Is that you? :) (n/m)
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Guapo
10:49:47 07/27/07
He stole my laptop! That was sort of Azheat-like.
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Scotts94z32
11:07:26 07/27/07
lol ...
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Guapo
12:08:03 07/27/07
What the hell is that suppose to mean? (n/m)
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AZHeat
16:55:38 07/27/07
Yeah, I think a third guy running them was
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SeedyROM
11:10:41 07/27/07
Absolutely. We couldn't try on other cars because they were
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Scotts94z32
11:22:39 07/27/07
I ran 3 inch downpipes / midpipes on my Sport 600's
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The Devils Z
12:05:57 07/27/07
Yep, you're the one. The name change is what threw me
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SeedyROM
13:16:53 07/27/07
Just wait till some one proves that FMIC is actually good:P (n/m)
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Red Baron Z
19:01:33 07/26/07
Just wait till some one proves that a FMIC is actually good (n/m)
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Red Baron Z
19:17:48 07/26/07
There's been actual testing of those ;) (n/m)
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SeedyROM
19:43:14 07/26/07
(:o (n/m)
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Red Baron Z
19:48:53 07/26/07
Absolutely. 3" existed back then but wasn't efficient
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SeedyROM
19:42:51 07/26/07
thank you for that (n/m)
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robo (sebring1970)
19:51:38 07/26/07
np!
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SeedyROM
20:00:31 07/26/07
That opinion originated from Greg D. Himself. Everyone
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AZHeat
21:00:17 07/26/07
Don't forget, 3" never proved *itself* back then
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SeedyROM
23:08:49 07/26/07
HI Ryan!
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Scotts94z32
10:34:57 07/27/07
Those are custom divorced, NOT available product ;)
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SeedyROM
10:59:08 07/27/07
One thing they certainly were not was affordable.
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Scotts94z32
11:10:04 07/27/07
No doubt
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SeedyROM
11:14:03 07/27/07
lol ...
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The Devils Z
12:13:43 07/27/07
No, it didn't. (n/m)
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Kenny
23:38:46 07/26/07
I've been saying this for some time now (n/m)
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The Devils Z
12:04:38 07/27/07
Three posts in one thread to remind us?
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SeedyROM
13:28:43 07/27/07
I took such a "schlacking" on the 3 inch debate ...
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The Devils Z
13:48:23 07/27/07
True, I'll give you that
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SeedyROM
14:19:10 07/27/07
I think you are correct with your statements on the
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The Devils Z
14:51:26 07/27/07
Here's to fast Zs =)
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SeedyROM
15:08:16 07/27/07
Thanks Greg
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Red Baron Z
18:57:02 07/26/07
Here's my 3" Stock Turbo dyno
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SeedyROM
20:19:49 07/26/07
Holy shift-grip, that's a freakin rocket !!!! ha ha ha (n/m)
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AZHeat
20:51:54 07/26/07
Damn straight.
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SeedyROM
21:11:30 07/26/07
Theres no mention of injectors in your profile.
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EricTTZ
21:39:39 07/26/07
Oh heck no. Just had them upgraded as I was saying
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SeedyROM
22:50:54 07/26/07
I made 361 RWHP and 401 TQ last year with stock turbos,
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phillyz
11:46:48 07/27/07
COMPLETELY different situations...
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Scotts94z32
12:59:07 07/27/07
What he said!
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SeedyROM
13:36:41 07/27/07
He also has different DP's and TC. (n/m)
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AZHeat
14:14:26 07/27/07
You have a different TC and tranny than Seedy.
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AZHeat
14:13:12 07/27/07
Another good point
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SeedyROM
14:22:44 07/27/07
What would you do without me and Scott? :) (n/m)
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AZHeat
15:04:22 07/27/07
impressive .. (n/m)
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The Devils Z
14:44:47 07/27/07
Re: 3 inch parts..............
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WhiteBoyFunk
21:01:18 07/26/07
Congrats. Awesome work on the exhaust. It's not
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AZHeat
21:04:36 07/26/07
Dead sexy!
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thejones (Sacto, CA)
21:48:34 07/26/07
so what would running dump pipes off the wastegate side add?
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DarkZide
22:05:11 07/26/07
a headache
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aliaZ
22:39:49 07/26/07
2nd. An open dump is insanely loud, and not "that sounds
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Scotts94z32
11:24:47 07/27/07
With my external wastegate setup I was going to go
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AZHeat
14:37:20 07/27/07
good thing you decided against it
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aliaZ
15:42:15 07/27/07
Anyone wanna sell me their old DP's?
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zleepertt(MD)
22:10:35 07/26/07
Sold mine to Tu
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SeedyROM
23:00:38 07/26/07
And I sold them to Sponge, forgot that 4 bolt-5 bolt stuff. (n/m)
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Tu
10:38:41 07/27/07
lol (n/m)
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SeedyROM
10:55:45 07/27/07
Greg, is there No need for the flex-pipes in the testpipes
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dregos
23:07:24 07/26/07
they take some stress off of the mani's
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genic
08:44:11 07/27/07
Thanks for the reply. Yes, I have them on my 2.5" settup.
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dregos
11:03:20 07/27/07
hmm time to spend more money :) (n/m)
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Piranha
23:22:23 07/26/07
It's always something isn't it? I am getting ready to put
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dregos
23:30:55 07/26/07
going to have super splits lying around then? ;) (n/m)
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SeanK (StL)
00:17:20 07/27/07
yep :) (n/m)
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Piranha
01:51:56 07/27/07
I love mine!!
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EvilTwin(Omaha)
01:28:45 07/27/07
Very nice Greg, Seb and co.
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eriksu9
08:14:54 07/27/07
just my 2 cents......
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DrDCanaceu
09:34:50 07/27/07
Those are works of art -
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TT XTZ
11:00:14 07/27/07
Mine are fantastic!!! Thanks Greg...also, as the imitators
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citation
14:09:34 07/27/07
Had mine Swain Coated
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citation
14:17:44 07/27/07
where aboots did you get that done? (n/m)
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genic
17:59:00 07/27/07
Swain Technology Inc.
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citation
18:50:17 07/27/07
Duh!!! (n/m)
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AZHeat
14:13:38 07/28/07
well f face....i never looked into it. so piss off (n/m)
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genic
21:11:25 07/28/07
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