Which fuel injectors
Apr 30, 2017 | 08:44 PM
Thread Starter
Racer
Joined: Mar 2012
Posts: 295
Likes: 13
Which fuel injectors
looking for 60lb for an LS7. Seems there are some as low as $175 to thousands. Which ones do I need?
Apr 30, 2017 | 08:55 PM
Race Director
Joined: May 2004
Posts: 16,667
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From: Raleigh, NC
St. Jude Donor '15
IMO either use a factory GM injector or I've had good luck with ID. Both have solid data to go along with them
Last edited by schpenxel; Apr 30, 2017 at 08:56 PM .
Apr 30, 2017 | 10:37 PM
Thread Starter
Racer
Joined: Mar 2012
Posts: 295
Likes: 13
Quote:
Originally Posted by
schpenxel
IMO either use a factory GM injector or I've had good luck with ID. Both have solid data to go along with them
There are factory 60 pounders?
Apr 30, 2017 | 10:43 PM
Race Director
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
I thought ls9's were that big but they aren't, so nevermind on that option
ID850's then
May 1, 2017 | 03:49 PM
Drifting
Joined: Nov 2009
Posts: 1,385
Likes: 102
Why do you need 60s? More info would help. Ls9/lsa injectors work fine and are 52-56lb depending on who you ask. Unless you're running boost or e85 those should be fine
May 1, 2017 | 03:52 PM
Team Owner
Joined: Nov 2007
Posts: 24,035
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From: Gilbert AZ
LS9, then step up to ID850/1050x if ls9 are not enough.
May 1, 2017 | 06:56 PM
Thread Starter
Racer
Joined: Mar 2012
Posts: 295
Likes: 13
Quote:
Originally Posted by
redbird555
Why do you need 60s? More info would help. Ls9/lsa injectors work fine and are 52-56lb depending on who you ask. Unless you're running boost or e85 those should be fine
Will LS9 work? I was told they were spray on stern specific for FI
May 1, 2017 | 07:05 PM
Team Owner
Joined: Nov 2007
Posts: 24,035
Likes: 2,342
From: Gilbert AZ
Work for what? You haven't answer what the application or power goals is.
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May 1, 2017 | 09:20 PM
Thread Starter
Racer
Joined: Mar 2012
Posts: 295
Likes: 13
Quote:
Originally Posted by
Unreal
Work for what? You haven't answer what the application or power goals is.
Is that relevant to my question? It's an LS7, cammed and worked heads. About 650 gross HP
May 1, 2017 | 09:33 PM
Team Owner
Joined: Nov 2007
Posts: 24,035
Likes: 2,342
From: Gilbert AZ
Yes, it is relevant. LS9 may work perfect, or be way too small.
Which fuel injectors
