TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

injector question

Old 05-14-2009 | 08:44 PM
  #1  
POP6482's Avatar
Thread Starter
Member
iTrader: (2)
 
Joined: Mar 2004
Posts: 250
Likes: 0
From: NE Pa
Car: 1989 Iroc-Z Convertible
Engine: 6.0 LQ4 LSX
Transmission: T56
Axle/Gears: Moser 12 bolt w/4.11s
injector question

i bought Ford SVO 19lbers for my 305. I noticed when putting the fuel rail back on that the injectors seem a little too short. They move up and down, dont remember the stock injectors doing that. Just wondering if this is ok or does something need to be done. I dont want to put the car back together to find out that they are leaking fuel all over the place.
Old 05-15-2009 | 04:13 AM
  #2  
Ward's Avatar
Supreme Member
iTrader: (1)
 
Joined: Aug 1999
Posts: 2,842
Likes: 6
From: Rowlett, TX
Car: 1988 GTA
Engine: 5.0 TPI
Transmission: T5
Axle/Gears: 9 Bolt, 3.45
Re: injector question

Did you use the injector clips to hold them into the fuel rail? The ford injectors are slightly shorter than the stock ones, but the clips keep them from sliding too far up into the fuel rail. Should look like this:

DSCF1043.jpg?t=1242378767
Old 05-15-2009 | 07:43 AM
  #3  
POP6482's Avatar
Thread Starter
Member
iTrader: (2)
 
Joined: Mar 2004
Posts: 250
Likes: 0
From: NE Pa
Car: 1989 Iroc-Z Convertible
Engine: 6.0 LQ4 LSX
Transmission: T56
Axle/Gears: Moser 12 bolt w/4.11s
Re: injector question

actually my clips broke when i was taking the old ones out. I read in other posts here that they arent really needed. I see what you are saying about keeping them from sliding too far into the fuel rail.. Is there any other way around this...im hoping to get it all together this weekend
Old 05-15-2009 | 03:29 PM
  #4  
Ward's Avatar
Supreme Member
iTrader: (1)
 
Joined: Aug 1999
Posts: 2,842
Likes: 6
From: Rowlett, TX
Car: 1988 GTA
Engine: 5.0 TPI
Transmission: T5
Axle/Gears: 9 Bolt, 3.45
Re: injector question

I've heard of people not using the clips, but I would still recommend using them for good measure. I'm sure someone sells them, maybe autozone/o'reillys, or even the dealer.
Old 05-16-2009 | 07:31 PM
  #5  
Fast355's Avatar
Supreme Member
15 Year Member
iTrader: (2)
 
Joined: Jan 2005
Posts: 10,138
Likes: 429
From: Hurst, Texas
Car: 1983 G20 Chevy
Engine: 305 TPI
Transmission: 4L60
Axle/Gears: 14 bolt with 3.07 gears
Re: injector question

Originally Posted by Ward
I've heard of people not using the clips, but I would still recommend using them for good measure. I'm sure someone sells them, maybe autozone/o'reillys, or even the dealer.
Autozone carries them VERY INEXPENSIVELY....They are well worth the cost versus burning down your car.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MustangBeater20
TBI
11
10-29-2022 09:20 PM
Red iroc-z 305
Tech / General Engine
8
09-30-2015 05:22 PM
ezobens
DIY PROM
8
08-19-2015 10:29 PM
Bryan F
Tech / General Engine
2
08-18-2015 02:28 PM
redmaroz
LTX and LSX
7
08-16-2015 11:40 PM


Thread Tools
Search this Thread
Quick Reply: injector question



All times are GMT -5. The time now is 06:59 PM.