2018 5.0 Whipple numbers straight from Whipple.

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01-15-2019, 09:09 PM

#1051

OCMike

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Quote:

Originally Posted by TX-Ripper

Did it shift at 6250 in 1st or 2nd?

1st yes...That's all I could tell...No place safe to run right now.

Mike

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01-15-2019, 09:10 PM

#1052

TX-Ripper

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Quote:

Originally Posted by OCMike

1st yes...That's all I could tell...No place safe to run right now.

Mike

So thats new.

the old cal would shift 5800 1st, 6000 2nd, 6350-6400ish 3rd and 4th

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01-15-2019, 09:25 PM

#1053

OCMike

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Quote:

Originally Posted by TX-Ripper

So thats new.

the old cal would shift 5800 1st, 6000 2nd, 6350-6400ish 3rd and 4th

Oh really?...Now you have me wondering it that was a 2-3 shift. I was really more focused on not going into the ditch.

Mike

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01-15-2019, 09:26 PM

#1054

engineermike

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My understanding is that Ford cals are not backwards compatible and whipple modifies the latest ford cal for every update. The plus is you get the latest revisions Ford made. The minus is you can never go back to your original stock file. The best you can do is get the latest ford oem cal from ford or whipple.