injector options

4.6L Modular 4 valve engine and 4.6L Modular 2 valve engine
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injector options

Post by jcalamia » Thu Jun 21, 2018 6:57 pm

I have 47lb injectors in my Roush and when trying to create a tune there is no listing for that size. Should I just select the 50lb injectors?

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Sniper Chris
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Re: injector options

Post by Sniper Chris » Fri Jun 22, 2018 10:54 am

Hey, I spoke with you earlier this morning on the telephone. I mentioned to go with the 50# but if doesn't idle well then go with the 42#. The 42's will be slightly on rich side but should also work out.
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