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

LT1 383 what size injectors?

Thread Tools
 
Search this Thread
 
Old 03-07-2009, 03:26 PM
  #1  
Teching In
Thread Starter
 
dave97transam's Avatar
 
Join Date: Feb 2009
Location: Sibley,Iowa
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Default LT1 383 what size injectors?

I have a 97 TA LT1 that I am building to a 383. The machine shop is porting the heads and matching a cam to the head flow. Pace setter LT's, LTCC ign with LS2 coils plenty of spark.Ihave read sooo many dif setups for injector sizes I have no idea what to buy. I an guessing 36 to 42Lb any suggestions would be welcome.
Thanks Dave
Old 03-07-2009, 03:41 PM
  #2  
FormerVendor
iTrader: (30)
 
FICINJECTORS's Avatar
 
Join Date: Sep 2008
Location: Cumming, Ga
Posts: 1,274
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by dave97transam
I have a 97 TA LT1 that I am building to a 383. The machine shop is porting the heads and matching a cam to the head flow. Pace setter LT's, LTCC ign with LS2 coils plenty of spark.Ihave read sooo many dif setups for injector sizes I have no idea what to buy. I an guessing 36 to 42Lb any suggestions would be welcome.
Thanks Dave
the right size injector is based on HP. We sell a ton of #36 @ 3 bar (43.5) for your application.
Rich
Old 03-07-2009, 04:02 PM
  #3  
Teching In
Thread Starter
 
dave97transam's Avatar
 
Join Date: Feb 2009
Location: Sibley,Iowa
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by FICINJECTORS
the right size injector is based on HP. We sell a ton of #36 @ 3 bar (43.5) for your application.
Rich
Which injector p.n. do you recommend from your site? Do I understand this correctly a #36 inj is putting out #43.5 on my car? Will I need to change from stock fuel pump?
Dave
Old 03-07-2009, 04:56 PM
  #4  
FormerVendor
iTrader: (30)
 
FICINJECTORS's Avatar
 
Join Date: Sep 2008
Location: Cumming, Ga
Posts: 1,274
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by dave97transam
Which injector p.n. do you recommend from your site? Do I understand this correctly a #36 inj is putting out #43.5 on my car? Will I need to change from stock fuel pump?
Dave
Your car should be at 3 bar (43.5) fuel pressure not 58 like the ls1's.
stock pump will be fine for 36's
pm sent
Rich
Old 03-07-2009, 05:04 PM
  #5  
Teching In
Thread Starter
 
dave97transam's Avatar
 
Join Date: Feb 2009
Location: Sibley,Iowa
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Default

PM received
Dave



Quick Reply: LT1 383 what size injectors?



All times are GMT -5. The time now is 10:45 PM.