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2018 5.0 Whipple numbers straight from Whipple.

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Old 01-10-2019, 06:39 PM
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Originally Posted by OCMike
Yeah...I'm about there too, thanks for asking those questions....I would like to have the headers and exhaust finalized first. Also I got hit hard this week with work. Plus I dropped my phone and broke the screen, so I was incommunicado for a couple days. It worked but couldn't see anything on it so I had to go to the truck and read texts and get voicemails, very inconvenient. I've had a Smart phone for 15 years. first time that's ever happen so my number finally came up. I replaced the screen and back in business.

I have 1/2 the money spent already because I already bought HPTuners and the credits.

Mike
Ken will completely tailor the tune to your liking, from shift points, to shift firmness to rev limiter. I am not done with mine yet because winter came but Ken said shoot him an email in the spring and we'll get it completely dialed in to exactly what I want. It has literally been one of the best experiences I have ever had with a business and tuner!

Last edited by JSEDECKER; 01-10-2019 at 10:23 PM.
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Old 01-10-2019, 08:52 PM
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Originally Posted by w00t692
about 30 of them hpeez were from rpm
And definitely a few from the 50 degree delta between runs.
Old 01-10-2019, 08:55 PM
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Can you post a clean pic of the dyno graph comparison?
Old 01-10-2019, 10:26 PM
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2018 5.0 Whipple numbers straight from Whipple.-photo68.jpg
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Old 01-11-2019, 12:07 PM
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Originally Posted by w00t692
about 30 of them hpeez were from rpm
Yes and No on that. If you look at 5250 rpm the Whipple tune is at 450 hp. Each square is 50 hp in height. At 5250 rpm the Oz tune is making one square and a third of another square in height above the Whipple tune. That is somewhere around 66 hp. It stays close to that all through the power band. It actually looks like it could been more than a third of a square.

So that is an average of over 60 hp throughout the powerband with a peak of 75 hp over the Whipple tune. I'll take that any day.

Last edited by LTNBOLT; 01-11-2019 at 12:17 PM.
Old 01-11-2019, 12:12 PM
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I think the correction factor looks screwy in comparison to the air temp. Nice power though!
Old 01-11-2019, 12:12 PM
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That dip in power on the Whipple tune at 6250, was that a glitch in the pull or is that really there?

Edit: Now that I think about it that's near where my Whipple tune shifts.

The OZ tune is impressive for sure.

Mike

Last edited by OCMike; 01-11-2019 at 12:17 PM.
Old 01-11-2019, 12:24 PM
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Originally Posted by engineermike
I think the correction factor looks screwy in comparison to the air temp. Nice power though!
Normally that would be the case. There was such a difference in humidity to cause those correction numbers.
The 66 degree temp pull had way higher humidity. It have rained and was still sprinkling. It was muggy so it felt like 80 degrees in there.
Old 01-11-2019, 12:31 PM
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Originally Posted by OCMike
That dip in power on the Whipple tune at 6250, was that a glitch in the pull or is that really there?

Edit: Now that I think about it that's near where my Whipple tune shifts.

The OZ tune is impressive for sure.

Mike
I don't know what that glitch was about. That is where my Whipple tune shifted too. The Oz tune shifts at barely over 7000 rpm on the 1-2 and then 7100 rpm on up.
Dorian is shifting higher 7500-7600 rpm but I don't think he does that on his normal tunes. I didn't specify what rpm I wanted the shifts to be.
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Old 01-11-2019, 11:14 PM
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Received the latest and probably the last Whipple tune, for me today, loaded it up, its definitely a different tune this time the Tomahawk didn't give the message about it being the same.

I'll drive the truck tomorrow and give my impressions.

Mike
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