Roush 2300 Phase 1 Install on 2010

GT500-2007

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Jun 12, 2010
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Florida
For those that installed the Roush Phase 1 kit on their stock 4.6L did you have to make any upgrades to the fuel delivery like a KB boost a bump? About to do this install but didn't see any information on fuel pump upgrades beyond the new fuel rails. Did I miss something or is the stock fuel pump delivery sufficient for the Phase 1 kit?

Thanks!

GT
 

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