PPE Longtube Headers
#1102
Hardest Setting
iTrader: (3)
Join Date: Feb 2008
Location: MexiCali dodging potholes
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in terms of clean & deep to loud
AAM --->AP--->Momentum
as seen from my videos
Get AAM I don't have that hiss!
Motordyne xyz pipe w/resonator would clean up any hiss!
EDIT:
The Megan drift exhaust is the same as the AAM.
AAM --->AP--->Momentum
as seen from my videos
Get AAM I don't have that hiss!
Motordyne xyz pipe w/resonator would clean up any hiss!
EDIT:
The Megan drift exhaust is the same as the AAM.
Last edited by KingBaby; 05-13-2013 at 07:04 PM.
#1103
Exhaust Whore
iTrader: (37)
Never had momentum but heard yours and I hear diff sounds. To me cleanest single sound and deep is AAM. Momentum is.loudest by far. I'd rather have Megan racing single then AP. But AP has better look. Again not.gonna jump the gun. I have.already spent way more.then I intended. Was suppose to wash.after I sold old exhaust wheels and xxrs. So far I still have them.
Anyone have calculator or formula for exhaust flow? Would like to.see numbers current single 3 and custom 3.5 single.
Anyone have calculator or formula for exhaust flow? Would like to.see numbers current single 3 and custom 3.5 single.
#1108
Exhaust Whore
iTrader: (37)
Well now i got to post a vid. Only bad think is only time im going to have time is sometime next week. I like the single with PPE but its too FCKING loud. Wait til you guys here mine. Im really contemplating Nismo now. I remember that sound with test pipes was PERFECT.
#1110
Super Moderator
MY350Z.COM
MY350Z.COM
iTrader: (8)
#1111
Exhaust Whore
iTrader: (37)
SHooting for next month to get my valve covers fixed and new plugs. Going back to get retuned. If my numbers are near the same then obviously my motor is fatigued and it will be parked motor dropped
Also wondering If i should change out my intake. Current is 06 box with K&N drop in.
Also wondering If i should change out my intake. Current is 06 box with K&N drop in.
#1112
Registered User
I have numbers for the 08 HR Z I posted! The G35 however didn't post good numbers so there is nothing to post! Our tuners here I'd say arent as experienced in the VQ as state side. And I quote from the tuner on how the Z could make more power..."a true dual would help it pass 7k as the single is choking it" ....wtf ?!?!? Dunno can't wait to get stateside...
08 HR 291whp 269wtq
Dual nismo intakes, PPE LTH, Motordyne XYZ-pipe w/resonator, Agency Power Catback.
08 HR 291whp 269wtq
Dual nismo intakes, PPE LTH, Motordyne XYZ-pipe w/resonator, Agency Power Catback.
#1113
Can anyone tell me the outlet diameter of the PPE HR headers? In the near future I will be purchasing these headers, but at the moment I'm putting together a custom exhaust and would like to match the exhaust size to these headers.
Thanks
Thanks
#1114
Hardest Setting
iTrader: (3)
Join Date: Feb 2008
Location: MexiCali dodging potholes
Posts: 13,406
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102 Posts
^^^
2.5
If your concern about db levels, as stated many times before LTH are similair to test pipes below 3-4k after that it's LOUD!
Keep us posted with this custom exhaust
Ugh...that number gives me nightmares...
I want to dyno my car, but scared of the money I'd be blowing to get to this number on a respectable dyno. My last numbers where 291 corrected also crazy, plus the tuning sucks ***** here...so we haven't see anyone hit 300.
2.5
If your concern about db levels, as stated many times before LTH are similair to test pipes below 3-4k after that it's LOUD!
Keep us posted with this custom exhaust
Ugh...that number gives me nightmares...
I want to dyno my car, but scared of the money I'd be blowing to get to this number on a respectable dyno. My last numbers where 291 corrected also crazy, plus the tuning sucks ***** here...so we haven't see anyone hit 300.
#1115
http://www.apex-speed.com/magnaflow-...ipe-11386.html
and then 2.5" straight back from there. I'll likely throw in some straight through mufflers on each side, but we'll see how loud it is.
#1116
New Member
iTrader: (1)
Hi guys,
my name is William and I'm from Italy.
I'm gathering infos on long tube headers...and most probably I will get them!
So I read this thread and I was wondering about PPE piping size of 1-3/4".
I've seen the dynos in early pages of 1-3/4" vs 1-7/8" stepped.....the 1-3/4" delivered better low end TQ indeed.
Anyway I was wondering if using 1-5/8" tubing would lead to even better results for our 3.5lt engine? (vq35de non revup).
What do ya think?
PS:
I have Nismo R-tune camshaft!
And Kinetix new velocity manifold (that most probably I will sell for a new plenum handcrafted by myself )
my name is William and I'm from Italy.
I'm gathering infos on long tube headers...and most probably I will get them!
So I read this thread and I was wondering about PPE piping size of 1-3/4".
I've seen the dynos in early pages of 1-3/4" vs 1-7/8" stepped.....the 1-3/4" delivered better low end TQ indeed.
Anyway I was wondering if using 1-5/8" tubing would lead to even better results for our 3.5lt engine? (vq35de non revup).
What do ya think?
PS:
I have Nismo R-tune camshaft!
And Kinetix new velocity manifold (that most probably I will sell for a new plenum handcrafted by myself )
#1117
New Member
iTrader: (1)
Ok so my post is not one of the most successful one...
Anyway searching around I found some info's about headers tubing size/length calculation..
http://www.sandersonheaders.com/Lets-Get-Technical.html
http://victorylibrary.com/mopar/header-tech-c.htm
It can be interesting to check it out!
For those who has the PPE's....how did they fit? Straight away or any adjustment was needed?
Anyway searching around I found some info's about headers tubing size/length calculation..
http://www.sandersonheaders.com/Lets-Get-Technical.html
http://victorylibrary.com/mopar/header-tech-c.htm
It can be interesting to check it out!
For those who has the PPE's....how did they fit? Straight away or any adjustment was needed?
#1118
Exhaust Whore
iTrader: (37)
So im thinking of adding a res to the XYZ pipe and run a custom 3" exhaust out to a prob HKS Ti can. Maybe even throw in another vibrant muffler to help if theres rasp. Bobby at CIN is determined i can make more power with a single over my Dual shockwave that I have now
#1119
Super Moderator
MY350Z.COM
MY350Z.COM
iTrader: (8)
So im thinking of adding a res to the XYZ pipe and run a custom 3" exhaust out to a prob HKS Ti can. Maybe even throw in another vibrant muffler to help if theres rasp. Bobby at CIN is determined i can make more power with a single over my Dual shockwave that I have now
Also, with summer temps and the cat heat shield removed, my foot is on fire at the track. My carpet melted, my driving shoe is smoking when I get out of the car and I have blistered my heel. I need to fab up a heat shield for under my foot, probably diamond plate shield with a spacer for an air gap to keep it from heating up. I need this anyhow , when the carpet is out of a Z, I hate how low my foot is from the pedals.