 Seing double?, Now tested double D-jet performance! |
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| larss |
 Jan 10 2014, 01:35 AM
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#1
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Member  Group: Members Posts: 429 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 |
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| Dr Evil |
May 5 2014, 10:53 AM
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#2
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Send me your transmission! Group: Members Posts: 23,032 Joined: 21-November 03 From: Loveland, OH 45140 Member No.: 1,372 Region Association: MidAtlantic Region 
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This is fricken cool (IMG:style_emoticons/default/smile.gif) Good on you for trying things and reporting them here.
The volume of your plenum can cause you some issues, too. I do not know how much and at what volume, but a larger plenum would be like a big room. If you open a door to a large room you feel nothing. If you open a door to a small room, you feel it more (if that makes sense). Another thing is runner length. Longer runners make for more torque. How long and such depends on your displacement and other things. When I was designing and building my intake system for the bus I had to take all of this into consideration. It helped that someone else had tried similar and their plenum was visually way too small and yielded crappy results. |
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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 MrLeeS Neat idea, but I don't see any benefit in your... Jan 12 2014, 11:53 AM larss
Neat idea, but I don't see any benefit in you... Jan 12 2014, 12:00 PM AE354803
Neat idea, but I don't see any benefit in yo... Jan 12 2014, 02:53 PM 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 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 |
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