Notices
Evo Engine / Turbo / Drivetrain Everything from engine management to the best clutch and flywheel.

What size injectors?

Thread Tools
 
Search this Thread
 
Old Jun 18, 2012, 08:16 PM
  #1  
Evolved Member
Thread Starter
iTrader: (1)
 
EvoIIIAj's Avatar
 
Join Date: Nov 2008
Location: Cayman Islands
Posts: 748
Received 7 Likes on 7 Posts
What size injectors?

Hey guys! I'm going to upgrade my injectors soon, I'm swapping out to a Curt Brown ported exhaust manifold and a Evo IX turbo next month, with all the mods in my signature. I will be doing a 93 map and a 104 sunoco race gas map.

I want to leave some legroom for when I upgrade to an EF3 next year, what you all think? Great drive ability in mind please. I was thinking FIC 1250cc. I'm still on stock btw.
Old Jun 18, 2012, 08:40 PM
  #2  
Newbie
iTrader: (1)
 
EvoRuss's Avatar
 
Join Date: Dec 2009
Location: Port Orchard, WA
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
I definitely wouldn't skimp on the price of injectors. Go high impedance if you can. I think drive-ability is better in the bigger injectors. If you ever plan on going e85 you need big injectors. It's really all in what your plans are down the road and if you want to keep buying injectors to support later mods.
Old Jun 18, 2012, 08:43 PM
  #3  
Evolved Member
Thread Starter
iTrader: (1)
 
EvoIIIAj's Avatar
 
Join Date: Nov 2008
Location: Cayman Islands
Posts: 748
Received 7 Likes on 7 Posts
No E85 here, won't be getting any of that either lol.
Old Jun 19, 2012, 06:21 AM
  #4  
Evolved Member
iTrader: (3)
 
thepoint4life23's Avatar
 
Join Date: Jan 2009
Location: Columbus, Ohio
Posts: 1,432
Received 18 Likes on 14 Posts
What is a good Go high impedance injecter size to go with
Old Jun 19, 2012, 07:41 AM
  #5  
Evolving Member
iTrader: (31)
 
4ukc's Avatar
 
Join Date: Jan 2010
Location: UKraine, Kiev
Posts: 288
Likes: 0
Received 0 Likes on 0 Posts
definitely High impendance, I belueve 750-850 will be more than enough
Old Jun 19, 2012, 07:42 AM
  #6  
Newbie
iTrader: (1)
 
bestsales's Avatar
 
Join Date: May 2012
Location: Florida
Posts: 17
Likes: 0
Received 0 Likes on 0 Posts
I would keep it beliow 850. I believe precision makes a nice 780cc
Old Jun 20, 2012, 04:44 PM
  #7  
Evolved Member
iTrader: (3)
 
thepoint4life23's Avatar
 
Join Date: Jan 2009
Location: Columbus, Ohio
Posts: 1,432
Received 18 Likes on 14 Posts
are the FIC BLUE MAX INJECTORS good ?
Old Jul 19, 2012, 07:14 PM
  #8  
Evolved Member
Thread Starter
iTrader: (1)
 
EvoIIIAj's Avatar
 
Join Date: Nov 2008
Location: Cayman Islands
Posts: 748
Received 7 Likes on 7 Posts
Keeping below 850, will that also be enough for when I upgrade to an EF3 next year? Don't want to buy twice.
Old Jul 19, 2012, 07:28 PM
  #9  
Evolved Member
iTrader: (34)
 
sho669's Avatar
 
Join Date: Sep 2008
Location: Humboldt/Sac County, CA
Posts: 741
Likes: 0
Received 1 Like on 1 Post
You're on the right track thinking 1250cc. 1450cc bluemax's would be my choice to keep it simple.

A bigger injector can always be tuned down to act like a smaller one.

Go too small on your injector choice this time around and you'll be buying a bigger set later.

Edit: You should ask TSCOMP about it if he's going to be doing your tuning still, he'd probably have a good recomendation for you.
Old Jul 19, 2012, 07:29 PM
  #10  
Evolved Member
Thread Starter
iTrader: (1)
 
EvoIIIAj's Avatar
 
Join Date: Nov 2008
Location: Cayman Islands
Posts: 748
Received 7 Likes on 7 Posts
Gotcha! I will read up on those.
Old Jul 20, 2012, 03:55 AM
  #11  
Evolving Member
iTrader: (13)
 
mcm308's Avatar
 
Join Date: May 2010
Location: Sayreville,NJ
Posts: 280
Likes: 0
Received 1 Like on 1 Post
Im running Precision 780's and am very happy with them. I was told they can be good for 500 ish on pump.
Old Jul 20, 2012, 07:38 AM
  #12  
Evolved Member
iTrader: (2)
 
gpfury86's Avatar
 
Join Date: Dec 2011
Location: Indianapolis
Posts: 681
Likes: 0
Received 1 Like on 1 Post
I would definitely spend the money for high impedeance, if u get low imp on a 1200cc or up injector They will not idle real good on pump gas especially. I ran precision 1200s for awhile on e85 they were good except a little finicky sometimes with low rpm idle and part throttle stuff. I've got fic 2150's now....
Old Jul 20, 2012, 08:17 AM
  #13  
Newbie
 
G-Man_EVO's Avatar
 
Join Date: May 2006
Location: Norway
Posts: 13
Likes: 0
Received 1 Like on 1 Post
ID1000... more than enough.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
h4ckluserr
Evo X Engine / Turbo / Drivetrain
11
Mar 15, 2016 06:30 AM
SeanM505
Evo X Engine / Turbo / Drivetrain
2
Apr 1, 2014 06:54 PM
Spac3clown
Evo General
5
Nov 1, 2013 08:26 PM
stryfetew
Evo Dyno Tuning / Results
4
Aug 1, 2012 12:46 PM
GodRealm06
EvoM New Member / FAQs / EvoM Rules
2
Apr 10, 2012 12:12 AM



Quick Reply: What size injectors?



All times are GMT -7. The time now is 10:20 PM.