Difference between L92 Vs L9H

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08-07-2012, 03:55 AM

JK07

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Difference between L92 Vs L9H

What is the difference between L92 and L9H

I know both of them are truck engines with VVT. The reason i asked this question i have L9H and i am looking for performance upgrades like CAM and tune but more info is available on L92

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08-07-2012, 05:10 AM

1slow01Z71

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It's the flex fuel version of the L92, everything is the same except injectors which works out well for nodding since they're bigger.

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08-07-2012, 12:24 PM

forklord

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i've been told since its flexfuel the fuel pump is a bit beefier for running e85

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08-07-2012, 12:50 PM

2007chevy5.3l

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You'd be correct ^

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08-07-2012, 10:05 PM

Area47

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the cam is different as well.

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08-08-2012, 05:48 AM

JK07

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So can i use performance cam from L92 on L9H? Most of the performance upgrades avaliable are on L9h. Mine was brand new crate not sure what year it is.

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