Bigger fuel injectors - Scionlife.com

Notices
Scion tC 1G Drivetrain & Power Engine and transmission discussions...

Bigger fuel injectors

Reply

 
 
 
Old 05-16-2018, 06:30 PM
  #1  
Junior Member
Thread Starter
 
Join Date: May 2018
Posts: 1
Default Bigger fuel injectors

I'm trying to get some idea on fuel injectors, i have a 2005 tC stock motor with some bolt on wanted to know, what size CC are the stock fuel injectors,

What's the max I can upgrade to without going force induction, and would I need to upgrade fuel pump, and would I need to get a ECU tuned for it?

Last edited by MR_LUV; 05-16-2018 at 07:07 PM.
Kait08 is offline  
Reply With Quote
Old 05-21-2018, 06:26 PM
  #2  
Member
SL Member

 
Y2KG20's Avatar
 
Join Date: Jul 2017
Posts: 74
Default

I flow tested my injectors and they come out to 352cc @ 3 bar FP. I doubt you will need more injector for little bolt on stuff. If you go NA built engine with crazy cams then you'll probably start to need injectors. Anytime you change injector types you will have to tune somehow for the fueling change. On these cars a simple AEM FIC will do the job to get the fuel dialed in.
Y2KG20 is offline  
Reply With Quote
 
 
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RSracer
PPC: Wanted
1
06-07-2011 08:16 PM
SoccerBoy_AP
Scion tC 1G Forced Induction
27
05-22-2010 03:07 AM
318_tC
Scion tC 1G Forced Induction
35
05-31-2007 09:00 PM
speddlysmitt
Scion tC 1G Owners Lounge
19
11-26-2005 11:02 AM
joeypoey5000
All Other Vehicles
3
11-01-2005 11:43 PM


Thread Tools
Search this Thread
Quick Reply: Bigger fuel injectors


Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.