Fueling & Injection Fuel Pumps | Injectors | Rails | Regulators | Tanks

what size injectors

Thread Tools
 
Search this Thread
 
Old Apr 9, 2005 | 07:53 PM
  #1  
Y2KCAMARO's Avatar
Thread Starter
On The Tree
iTrader: (16)
 
Joined: Jul 2002
Posts: 111
Likes: 0
From: LaPlata Maryland 20646
Default what size injectors

402 stroker block mti stage 2r heads and cam package ati procharger disc 10 to 12 pounds of boost with racetronix 255 in tank fuel pump and hot wire kit
g1 cam from mti 90mm throttle body idont know what horse power to expect
trying to find out what injectors would work best


thanks.
Reply
Old Apr 10, 2005 | 07:35 AM
  #2  
dynocar's Avatar
TECH Enthusiast
 
Joined: Sep 2004
Posts: 564
Likes: 0
From: Omaha, NE
Default

A 72 LB/Hr will take you up to 900 FWHP assuming that you can keep at least a 58 psi rail pressure.
Reply
Old Apr 10, 2005 | 08:16 AM
  #3  
Y2KCAMARO's Avatar
Thread Starter
On The Tree
iTrader: (16)
 
Joined: Jul 2002
Posts: 111
Likes: 0
From: LaPlata Maryland 20646
Default what size injectors

do you think 60 pound injectors will work i was look for around 650 rwhp.



thanks!!!!!!!!
Reply
Old Apr 10, 2005 | 09:13 AM
  #4  
ApacheDrill's Avatar
TECH Fanatic
iTrader: (21)
 
Joined: Nov 2002
Posts: 1,223
Likes: 0
From: Fort Knox
Default

I am running 42 lb injectors with a simillar set up and its fine..
Reply
Old Apr 10, 2005 | 12:34 PM
  #5  
dynocar's Avatar
TECH Enthusiast
 
Joined: Sep 2004
Posts: 564
Likes: 0
From: Omaha, NE
Default

Yes, but not much more, assuming that your fuel delivery system is up to the task. These answers are in theory, not practice so results may differ. I'm also assuming that you can maintain an approx 48 psi fuel pressure difference across the injector (58 psi fuel minus 10 psi boost = 48).
Reply
Old Apr 11, 2005 | 09:00 PM
  #6  
Y2KCAMARO's Avatar
Thread Starter
On The Tree
iTrader: (16)
 
Joined: Jul 2002
Posts: 111
Likes: 0
From: LaPlata Maryland 20646
Default fuel system

can you recommend agood fuel system
Reply




All times are GMT -5. The time now is 10:32 PM.