LS6 Corvettte
Safety Car
Joined: Mar 2017
Posts: 3,771
Likes: 940
From: Orlando Florida
The LS6 came with 28.5 lb injectors, only the ‘99 came with 26.3 units. Are you putting an LS6 into a ‘99, and want to match existing programming for initial running or similar?
As to where to buy, I’ve had good luck with the parts forum here, and then used a DIY apparatus to clean and verify functionality.
As to where to buy, I’ve had good luck with the parts forum here, and then used a DIY apparatus to clean and verify functionality.
Thread Starter
2nd Gear
Joined: Feb 2024
Posts: 2
Likes: 0
From: IL
The LS6 came with 28.5 lb injectors, only the ‘99 came with 26.3 units. Are you putting an LS6 into a ‘99, and want to match existing programming for initial running or similar?
As to where to buy, I’ve had good luck with the parts forum here, and then used a DIY apparatus to clean and verify functionality.
As to where to buy, I’ve had good luck with the parts forum here, and then used a DIY apparatus to clean and verify functionality.
We have the wrong injectors at this time.
Thanks for your reply. I will check the parts forum.
Cheers!
Running Guns & Moonshine
Joined: Aug 2001
Posts: 12,650
Likes: 7,292
From: CT
If you plan to make anywhere north of 430 rw don't go with factory but with something larger aftermarket. You have to adapt the tune anyway, so adapt now for injectors which will meet all your current and future goals.
Race Director
Joined: Oct 2004
Posts: 12,864
Likes: 4,667
I'm not certain if all the OEM injectors are physically the same diameter, in that the O-rings are the same size, or have the same depth into the intake. If I had to guess, I'd say yes, but do check before buying. If they all interchange physically, all you may need to do is get new harness plugs that interface with your new injectors, where the harness electronically plugs onto the injector. I have an LS7 in my 2000, and had to snip all 8 connectors, then solder the 8 appropriate pigtails on. Pretty easy if you've soldered before. Only 2 wires......
