93 lt1 with newer 24lb injectors
#1
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Just wondering, if i upgrade to the newer lt1 injectors would i have to change fuel rail's and would i need to get it tuned or anything. I'm just wondering i found a set cheap. is it worth it would it run better
#2
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Same fuel rail, but you should really have the tune updated.
Otherwise, you'll be running rich.
The bigger injectors won't really do anything for you otherwise.
Just a little more capacity to handle mods down the road.
If you don't already have a tune, this is a great opportunity to get one and pick up a few HP![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
With a 93, it's just a simple chip install. You don't even have to remove the PCM from the wiring harness.
Otherwise, you'll be running rich.
The bigger injectors won't really do anything for you otherwise.
Just a little more capacity to handle mods down the road.
If you don't already have a tune, this is a great opportunity to get one and pick up a few HP
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
With a 93, it's just a simple chip install. You don't even have to remove the PCM from the wiring harness.
#4
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Cool, Lloyd can update that for you once you install new mods.
I would pass on the injectors for now though, it won't gain you anything.
Once you decide to do something that requires more fuel, you'll probabably need 30# or better anyhow.
I would pass on the injectors for now though, it won't gain you anything.
Once you decide to do something that requires more fuel, you'll probabably need 30# or better anyhow.