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What size injectors are these?

Old 07-07-2013, 08:56 PM
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Default What size injectors are these?

hey guys, im trying to figure out what size these injectors are. They are in a 98 camaro ls1 that has a 383 stroker. The previous owner has no idea and I want to know everything thats in it. I search some of the numbers that are on the injectors but I cant find anything concrete.

http://www.flickr.com/photos/53827497@N02/9233790771/
There is a pic of the numbers that are on the sides. Its very hard to read it seems the stamp marks are almost stamped on top of each other. I can make out Edelbrock 3528 and mototron inj-gas-006.
Old 07-07-2013, 09:20 PM
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Edelbrock # crosses to a 29 lb/hr inj
Old 07-08-2013, 06:35 AM
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That's what I saw too, but then the mototron number said 60 lb. Neither seems like a good choice for a 383.
Old 07-08-2013, 07:32 AM
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Looks like the Moto 60's....
https://www.google.com/search?q=Moto...ient=firefox-a
And, that's at 43.5psi...If the OP has fuel psi at 58...That's MUCHO inj for a 383.
Would be interesting to see the tune file.
Old 07-08-2013, 10:38 AM
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Yes the fuel pressure is usually about 58. It was tuned for break in by the previous owner and now I need to get it on a dyno. But I'm trying to figure all the details that the previous owner left out. I figure 48# are plenty for a 383.


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