8.1 Injector Question

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Jan 30, 2007 | 09:10 AM

SpdFrk

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Staging Lane

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From: Rapid City, South Dakota

8.1 Injector Question

Does anyone know if the 8.1 bb injectors are a direct fit in a 5.3 or 6.0 manifold? also what are they rated at? i have been told they are 31 lb and the stock 5.3,6.0 are 24 ib?

Jan 30, 2007 | 06:36 PM

99Silver6.0

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From: Olathe, Kansas

Quote:

Originally Posted by SpdFrk

Does anyone know if the 8.1 bb injectors are a direct fit in a 5.3 or 6.0 manifold? also what are they rated at? i have been told they are 31 lb and the stock 5.3,6.0 are 24 ib?

31# is correct. Yes they will fit with no wiring changes or shimming the rails!!

Jan 30, 2007 | 07:07 PM

nightrunner

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From: Manchester, TN

i always heard the 8.1L truck injectors were 32# but 1# aint going to make a difference

also the 8.1L marine injectors are 42# and are also direct fit