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LS1/LT1 injectors

Old 05-13-2010, 12:02 PM
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Default LS1/LT1 injectors

Are there differences in the way they perform?
I know te LT1's will plug into the LS1 rails and intake
but will a LT1 aftermarket injector perform OK on a LS1?
I've searched and came up zero.
I'm concerned I have the wrong injectors for my application.
Old 05-14-2010, 11:46 AM
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All these reviews and no replies.

I'm concerned the Lucas injectors I'm using which I got from a friend
who has an LT1 spray differently than an injector set up for LS1's.

TTT
Old 05-14-2010, 12:00 PM
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Originally Posted by Ohio Bird of Prey
Are there differences in the way they perform?
I know te LT1's will plug into the LS1 rails and intake
but will a LT1 aftermarket injector perform OK on a LS1?
I've searched and came up zero.
I'm concerned I have the wrong injectors for my application.
the lt1 is a 24lb injector at 3 bar (43.5) Psi so they are the same size as the ls1. However the lt1 injector will Lock Up at 58psi so you can't use them safely.
here is a video on injector lock up that we did

http://www.youtube.com/watch?v=qgepPxF0Af0
Old 05-16-2010, 07:17 PM
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That was cool. Great post.
Old 05-17-2010, 07:21 AM
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Originally Posted by ericwilloughby
That was cool. Great post.
Yes indeed that was cool to see. Sure makes me wonder.


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