injector question

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11-07-2010, 09:23 PM

#11

stick1975

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My truck is an 01. So stock injectors should be fine for my mild build then? That would be real nice.

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11-07-2010, 10:44 PM

#12

budhayes3

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Quote:

Originally Posted by stick1975

My truck is an 01. So stock injectors should be fine for my mild build then? That would be real nice.

Yep, your 4.8 and 6.0 injectors are the same, you'll be fine until you start going with a bigger cam or headwork, etc.

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11-07-2010, 10:55 PM

#13

Mangled03gmc

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Quote:

Originally Posted by stick1975

My truck is an 01. So stock injectors should be fine for my mild build then? That would be real nice.

Like Billy said, 4.8-6.0 injectors are the same... The pcm needs to be reflashed, fuel, timing trims-tables change...

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11-07-2010, 11:20 PM

#14

mhotrodscooter

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Just asking.. Why we I ran the 4.8 injectors it would throw a lean code & after I put the 6.0 injectors it wouldn't? Doesnt different numbers mean different parts?

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11-08-2010, 07:44 AM

#15

fredkj3

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I ran for about a year with a 6.0 on 4.8 injectors, no problem. like they said, they are the same flow rate. you should be fine. Now when you put a cam in you will begin maxing these injectors out.