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LT1-LT4 Modifications 1993-97 Gen II Small Block V8

42lb fuel injectors

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Old Feb 13, 2011 | 12:05 PM
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Default 42lb fuel injectors
I am going to be buying some 42lb fuel injectors for my motor. What do you recommend and where is a good place to buy them? Thanks
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Old Feb 13, 2011 | 12:42 PM
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If your looking for some used ones I've got a set for sale.

https://ls1tech.com/forums/parts-cla...ock-stuff.html
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Old Feb 13, 2011 | 05:10 PM
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I used Lucas/Delphi flow-matched 42# injectors.
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Old Feb 13, 2011 | 05:30 PM
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I have some Deatschwerks going in mine.

Whatever they are get them flowed and balanced.

Deatschwerks sends a flow sheet w every set
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Old Feb 13, 2011 | 05:38 PM
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Originally Posted by RamAir95TA
I used Lucas/Delphi flow-matched 42# injectors.
Joe, you have the part# for those Lucas 42#'s?
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Old Feb 13, 2011 | 10:29 PM
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Originally Posted by BOLO
Joe, you have the part# for those Lucas 42#'s?
Unfortunately no. I bought them new off of a forum member 2 years ago, so I don't have the original packaging or anything. Sorry!
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Old Feb 13, 2011 | 10:38 PM
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The SVO Greentops are usually around $200 shipped in the classifieds. Mine arent too far behind, got mine for $150 with the adapters for the EV1 connection
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Old Feb 14, 2011 | 12:03 AM
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Originally Posted by hitmanws6
The SVO Greentops are usually around $200 shipped in the classifieds. Mine arent too far behind, got mine for $150 with the adapters for the EV1 connection


I would NEVER put used injectors in my engine without having them flow tested and checked out first.

It cost a dumbass acquaintance of mine TWO engines...
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Old Feb 14, 2011 | 03:22 AM
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My friend took care of that, he had them on his LT1 for around 12K, theen I got them from him. But yes op look for a flowmatched set
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Old Feb 14, 2011 | 01:32 PM
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I've had good results with the 42s I bought from these guys:

http://fuelinjectorconnection.com/sh...ewCat&catId=61
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Old Feb 14, 2011 | 02:04 PM
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Originally Posted by brettmc
I've had good results with the 42s I bought from these guys:

http://fuelinjectorconnection.com/sh...ewCat&catId=61
These guys are good to work with.
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Old Feb 14, 2011 | 03:47 PM
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which ones:
http://fuelinjectorconnection.com/sh...&productId=206

http://fuelinjectorconnection.com/sh...&productId=179

http://fuelinjectorconnection.com/sh...d&productId=10
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Old Feb 14, 2011 | 04:34 PM
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Looks like the Lucas are the only ones flow matched but that's $356 for a set of 8. I'm hoping to be in the market for new injectors soon, so I'll be interested in the next few posts.
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Old Feb 14, 2011 | 05:55 PM
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I called and the guy recommended the new bosch green giants. He said its a new design and they are $51.95 so just a little over $400. On the website they have them as an ls1 injector but he said they can change the o-rings to fit the lt1 as well.
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