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· Super Moderator
23,126 Posts
It all depends on which kit was installed. Not all MoCo stage 4's are equal.

From the looks of your sheet, it's making power right to where the rev limiter grabs it by the balls. But it's also looking like a canned MoCo/EPA approved tune. Mix is 14.5 to 14.7 right through the pull, not going to make huge power starved for fuel. And the MoCo can't supply you with a better map. TC 110 kits with aftermarket tunes make considerably more power than that.
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