 Seing double?, Now tested double D-jet performance! |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| larss |
 Jan 10 2014, 01:35 AM
Post
#1
|
|
Member  Group: Members Posts: 431 Joined: 10-September 09 From: Sweden Member No.: 10,787 Region Association: Scandinavia  |
Anybody tried double D-jet air boxes and TB before?
(IMG:http://www.914world.com/bbs2/uploads_offsite/www.lsmteknik.se-10787-1389339349.1.jpg) /Lars S |
   |
 
|
  |
Replies
| MrLeeS |
Jan 12 2014, 11:53 AM
Post
#2
|
|
Member Group: Members Posts: 62 Joined: 25-April 09 From: Albuquerque, NM Member No.: 10,300 Region Association: Southwest Region |
Neat idea, but I don't see any benefit in your case. The small increase in displacement, maintaining the same long restrictive intake runners, and I assume the stock fi cam make it a fun science experiment that will probably be a pita to tune with little to no benefit.
|
|
|
|
| larss |
Jan 12 2014, 12:00 PM
Post
#3
|
|
Member Group: Members Posts: 431 Joined: 10-September 09 From: Sweden Member No.: 10,787 Region Association: Scandinavia |
QUOTE(MrLeeS @ Jan 12 2014, 06:53 PM)  Neat idea, but I don't see any benefit in your case. The small increase in displacement, maintaining the same long restrictive intake runners, and I assume the stock fi cam make it a fun science experiment that will probably be a pita to tune with little to no benefit. Thanks, Im afraid you might be right but I can't resist to do it. /Lars S |
|
|
|
| AE354803 |
Jan 12 2014, 02:53 PM
Post
#4
|
|
Member Group: Members Posts: 238 Joined: 13-August 12 From: Southern California Member No.: 14,801 Region Association: Southern California |
QUOTE(larss @ Jan 12 2014, 10:00 AM) QUOTE(MrLeeS @ Jan 12 2014, 06:53 PM) Neat idea, but I don't see any benefit in your case. The small increase in displacement, maintaining the same long restrictive intake runners, and I assume the stock fi cam make it a fun science experiment that will probably be a pita to tune with little to no benefit. Thanks, Im afraid you might be right but I can't resist to do it. /Lars S If you move each TB close to the heads like you have on the 3/4 Cyl side the shorter runner and closer TB may help out? |
|
|
|
Posts in this topic
larss Seing double? Jan 10 2014, 01:35 AM
Racer Chris Mine's a little different than what your pictu... Jan 10 2014, 07:42 AM
larss
Mine's a little different than what your pict... Jan 10 2014, 08:34 AM Racer Chris
any D-jet tuning tips to make double TB's wor... Jan 10 2014, 11:17 AM brant We have a racer out here running 4 diet throttle b... Jan 10 2014, 07:55 AM larss Thanks!
I thought of making the linkage so tha... Jan 10 2014, 12:04 PM Racer Chris
Thanks!
I thought of making the linkage so th... Jan 10 2014, 12:11 PM AE354803
Anybody tried double D-jet air boxes and TB befor... Jan 10 2014, 01:26 PM larss
[quote name='larss' post='1981369' date='Jan 9 20... Jan 12 2014, 07:30 AM Brian Mifsud So what do you gain with Double Throttle Bodies an... Jan 10 2014, 04:11 PM larss
So what do you gain with Double Throttle Bodies a... Jan 10 2014, 11:25 PM r_towle I am in love with this hack.
Please explain why an... Jan 10 2014, 08:55 PM ClayPerrine Why not split two plenums down the middle at the s... Jan 12 2014, 08:31 AM r_towle
Why not split two plenums down the middle at the ... Jan 12 2014, 09:10 AM larss
Why not split two plenums down the middle at the... Jan 12 2014, 11:11 AM larss
Why not split two plenums down the middle at the ... Jan 12 2014, 11:14 AM ChrisNPDrider
I am still curious as to why someone would do thi... Jan 12 2014, 11:02 AM larss At last, after running in my new 1911 Engine I hav... May 5 2014, 07:51 AM ChrisNPDrider Cool! Thanks for sharing :beer2:
I'll ad... May 5 2014, 09:37 AM Dr Evil This is fricken cool :) Good on you for trying thi... May 5 2014, 10:53 AM larss
This is fricken cool :) ....
The volume of your ... May 5 2014, 11:00 AM Olympic 1.7 What about just using the 2.0 plenum? it is larger... May 5 2014, 01:33 PM larss
What about just using the 2.0 plenum? it is large... May 5 2014, 01:43 PM JamesM
What about just using the 2.0 plenum? it is larg... May 5 2014, 04:35 PM larss Good ideas JamesM!
How do you match the vanag... May 5 2014, 10:47 PM JamesM
Good ideas JamesM!
How do you match the vana... May 6 2014, 11:12 AM larss Thanks JamesM!
Are we talking about a TB type... May 6 2014, 11:34 AM JamesM
Thanks JamesM!
Are we talking about a TB typ... May 6 2014, 05:27 PM JamesM
Thanks JamesM!
Are we talking about a TB ty... May 6 2014, 05:45 PM larss Thanks JamesM!
/Lars S May 6 2014, 10:44 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 14th July 2025 - 01:23 AM |
Invision Power Board
v9.1.4 © 2025 IPS, Inc.