Honda Prelude Forum
 
Go Back   Honda Prelude Forum > Tech-Talk > General Tech Talk

Thread Title
RDX Injectors

 
Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 12-28-2009, 12:19 AM
Gold Member
 
Join Date: Oct 2007
Location: Denver, CO
Posts: 559
iTrader: (0)
mckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond reputemckillio has a reputation beyond repute
RDX Injectors

I tried searching but couldn't find anything, so sorry if this has been talked about.

Apparently you can install RDX injectors on the stock fuel rail with some modification or you can get a Rosko Racing modified fuel rail for them.

I was wondering if anyone has tried this and what their results were, increased power, fule mileage, idle etc.

I only have some basic bolt ons so I am a little concerned about the increased injector size 410cc vs. 290cc (If I've read correctly). Are there any other Honda OEM injectors that are as good as the RDX's but smaller?
Reply With Quote
  #2 (permalink)  
Old 12-28-2009, 07:22 PM
Silver Member
 
Join Date: Aug 2009
Posts: 343
iTrader: (0)
UntoTheCruel will become famous soon enoughUntoTheCruel will become famous soon enough
Re: RDX Injectors

rsx injectors have the same flow rate but a better spray pattern than h22 injectors. can also use the regulator from an rsx.

as far as the rdx goes they wont work. my friend put them on his 5th gen and he used half a tank of gas driving like 20 miles.
__________________
The main thing is to be your self. Many times it is through a mistake that you learn and the main thing is to learn from your mistakes and get better. -Ayrton Senna
Reply With Quote
  #3 (permalink)  
Old 12-28-2009, 07:57 PM
98vtec's Avatar
H23 VTEC'd
ROTM!
 
Join Date: Jun 2006
Posts: 1,476
iTrader: (0)
98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute98vtec has a reputation beyond repute
Send a message via AIM to 98vtec
Re: RDX Injectors

Quote:
Originally Posted by UntoTheCruel View Post
rsx injectors have the same flow rate but a better spray pattern than h22 injectors. can also use the regulator from an rsx.

as far as the rdx goes they wont work. my friend put them on his 5th gen and he used half a tank of gas driving like 20 miles.
they will work with tuning done.

***Rosko Racing*** for the fuel rail or you can buy T1's injector dynamics rail adapters and those will make it work as well.

these are my ID725cc



Same bosch style injector as the RDX and RSX, but a "tad" bit more bad ass :)
Reply With Quote
  #4 (permalink)  
Old 01-12-2010, 07:26 PM
I'm New
 
Join Date: Aug 2009
Posts: 15
iTrader: (0)
Confuc1ous is on a distinguished road
Re: RDX Injectors

Which adapters, the 11mm or the 14mm?
Reply With Quote
  #5 (permalink)  
Old 01-12-2010, 09:48 PM
Rebel_Luder98's Avatar
Back from Haji Hell!

 
Join Date: Oct 2008
Location: Washington
Posts: 1,524
iTrader: (3)
Rebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond reputeRebel_Luder98 has a reputation beyond repute
Send a message via Yahoo to Rebel_Luder98
Re: RDX Injectors

Quote:
Originally Posted by UntoTheCruel View Post
rsx injectors have the same flow rate but a better spray pattern than h22 injectors. can also use the regulator from an rsx.

as far as the rdx goes they wont work. my friend put them on his 5th gen and he used half a tank of gas driving like 20 miles.
haha, wow your friend is a retard then. anytime you change something like the fuel injectors, you have to get it tuned for them. other wise ya you could end up like he did, and ran REALLLLLYYY rich, and burn up all your gas. or even worse run really lean and burn up your engine.
__________________
Stuck on in Iraq Right now! Aug 09' - ???
Pearl White 98 Prelude Base ~H23A Blue Top! ~

:::Rebel_luder98::: 98 Base
Great Info By 98vtec!!
Quote:
Originally Posted by 98vtec View Post
Reply With Quote
  #6 (permalink)  
Old 01-12-2010, 09:50 PM
I'm New
 
Join Date: Aug 2009
Posts: 15
iTrader: (0)
Confuc1ous is on a distinguished road
Re: RDX Injectors

Yea, running too rich and its all over for those piston rings.
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Replacement injectors? fade94 Naturally Aspirated 1 04-10-2009 12:42 AM
Can someone tell me what injectors I have in the pics please? ididdy 4th Gen Honda Prelude 8 10-05-2008 05:09 AM
Injectors Saab2032 5th Gen Honda Prelude 25 04-04-2008 11:55 AM


All times are GMT -4. The time now is 07:28 PM.



Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
LinkBacks Enabled by vBSEO 3.6.0 PL2 © 2011, Crawlability, Inc.
vB.Sponsors


Copyright © 2006-2009 PreludeZone.com All Rights Reserved.