300ZX (Z31) Performance / Technical Discussions related to Turbo charging, Supercharging, Engine, ECU, exhaust, and etc. performance enhancements and Techical related.

New option for Z31 intake manifold

Thread Tools
 
Search this Thread
 
Old 06-26-2011, 10:12 AM
  #1  
Registered User
Thread Starter
 
zachary.ard's Avatar
 
Join Date: Nov 2009
Location: Lafayette, LA
Posts: 144
New option for Z31 intake manifold

We trotted out our prototype unit to Branson Z Fest this year, but just released it for sale.

We've taken the 3rd Gen Maxima intake manifold, performed the same gutting and port shaping process that we do for our Z31 gutted intakes,
and then adapted it to clear the Z31 hood.

Should make intercooler piping significantly easier, and offer a nice new look, with less clutter on the top side of the motor.

Comments? Questions? Feel free to post them up here.

zachary.ard is offline  
Old 06-29-2011, 09:54 PM
  #2  
Registered User
 
omniserv's Avatar
 
Join Date: Jan 2006
Posts: 203
What's the price?
omniserv is offline  
Old 06-29-2011, 10:58 PM
  #3  
Registered User
 
AZ-ZBum's Avatar
 
Join Date: Jan 2005
Location: Phoenix, Arizona
Posts: 1,396
http://store.acadianasportscars.com/
AZ-ZBum is offline  
Old 06-30-2011, 01:32 AM
  #4  
Ruff Ryder
 
hoov100's Avatar
 
Join Date: Sep 2005
Location: palm desert
Posts: 6,140
No offense, but for $500 plus I would have to supply the plenum and pay for shipping both ways, is a bit ridiculous for just having a gutted maxima plenum with an elbow welded on and a few holes welded up in the name of making intercooler pipe routing easier.

This is just my own opinion, but when you start into the $400+ range, you really start wandering into the custom made upper plenum realm.
hoov100 is offline  
Old 06-30-2011, 02:17 AM
  #5  
Registered User
 
AZ-ZBum's Avatar
 
Join Date: Jan 2005
Location: Phoenix, Arizona
Posts: 1,396
That's all well and good from someone who doesn't own a Z31 and intend to buy one anyway at any cost.

Consider it a custom plenum made from a stock plenum. Basically, a plenum that will bolt up to the lower intake manifold without a problem.

Sounds expensive, but when you consider the cost of having one custom made, it really isn't. YOU might be able to find one for about the same or even less. Doesn't mean anyone else "knows a guy".
AZ-ZBum is offline  
Old 07-01-2011, 10:26 AM
  #6  
Registered User
Thread Starter
 
zachary.ard's Avatar
 
Join Date: Nov 2009
Location: Lafayette, LA
Posts: 144
Technically its $479 shipped - the increase in price over our Z31 gutted intakes is only going towards the extra material & welding labor. Yes, for these we require cores. Why? Because they are hard to find.

Someone on Z31P (which we might assume is a bit more..uhm...popular enthusiast community for the platform) fabricated their own "custom" plenum out of an intercooler endtank. It still cost them 450 bucks, and they still ended up having to cut a hole in their hood to clear the piping after it was all said and done. It's also smaller than a gutted Maxima plenum.

If you want an actual full out custom intake, you're in the 700-800 dollar range, plus providing an LIM, plus the cost of shipping. We think this slots far beneath that, and we feel our unit has the best flow characteristics of all units built from the Z31, Maxima, or Pathfinder upper manifold cores.

But hey Hoov, what do we know about developing and building low-volume performance parts for sports cars with a limited aftermarket? Maybe I could hire you as a consultant?

Last edited by zachary.ard; 07-01-2011 at 10:29 AM.
zachary.ard is offline  
Old 10-24-2011, 08:30 PM
  #7  
Registered User
 
Z31Turboed's Avatar
 
Join Date: Sep 2011
Posts: 17
Are there more pics of this mani at your website?

Are flow numbers available>?

thx
Z31Turboed is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
noelawinslow
For Sale (VIEW ALL)
0
05-21-2013 01:17 AM
rplytta
300ZX (Z31) Forums
3
08-22-2012 09:05 AM
ZXT83
280ZX (S130) Forums
6
03-03-2010 07:15 PM
Captain caveman
280ZX Performance / Technical
23
08-11-2005 10:14 PM
Gilles260ZT
For Sale (VIEW ALL)
1
03-19-2003 11:41 PM



Quick Reply: New option for Z31 intake manifold



All times are GMT -7. The time now is 04:21 AM.