7.4 0-60 with access port

[Busser48]

Yeah, it does. Slot No. 1 is max performance and every slot after that steps down. Slot No. 5 is the Economy tune slot where the boost pressure is around 8 psi or something.

Ahhhh did not know that

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[chriseco]

Get in your car and press 'cancel' on the cruise control buttons. This is activate the map switching. Press + or - to move up and down through the slots. 1,000 rpms is Slot No. 1, 2,000 rpms is Slot No. 2, etc. I'd almost bet it'll jump to another slot besides No. 1. Put it in Slot No. 1 (1,000 rpms) and try it again.

I did this it's now a lot cooler about 70 or so degrease I didn't pay attention to my temps max boost I was 18.9 19 in 1>2 2>3

My 0-60 was still 6.5 -6.7
With traction fully off And on
Using launch control
And launching my self

 

[chriseco]

What are u guys doing 0-60 on the street with just a tune?

 

[Busser48]

What are u guys doing 0-60 on the street with just a tune?

Depends, the auto guys are always doing better it seems.

 

[Palmtrees&2.3s]

I pulled a 6.3 0-60 with nothing but an MBRP race exhaust, no tune. Before that the best I did was 7.2 but I probably just learn how to drive better. What rpm are shifting at in what gears? Plus man the track apps isn't that accurate so don't sweat it as much. I live in south florida so it is hot here.

 

[chriseco]

I pulled a 6.3 0-60 with nothing but an MBRP race exhaust, no tune. Before that the best I did was 7.2 but I probably just learn how to drive better. What rpm are shifting at in what gears? Plus man the track apps isn't that accurate so don't sweat it as much. I live in south florida so it is hot here.

I'm launching at about 3k rpm I'm learning out the clutch desently fast sometimes with just a little wheel spin and if I'm flat foot shifting I got for it at about 6700 rpm at about 38 40 and I hold 2nd gear the rest of way until 60

 

[BlackBoostedStang]

Definitely just heat soak, I ran with just the tune only and picked up 5mph in the quarter mile instantly (65 degree night), ran at an 85 degree night with high humidity, charge temps were above 140 during the run, trap speed was identical to stock tune.

 

[Rogues Gambit]

Time for an intercooler and charge pipes, as well as a more open grill and aftermarket ram air hood xP

 

[apx632]

Stock my 0-60 was 5.6 on 93 octane and 6.0 on 87. In my current set up stage 1 93 ots map from cobb, mbrp race cat-back and full race intake I've done a best of 4.7 on 295 sumitomo's while spinning a decent amount. I've done 5.0 flat on the stock 235 all season goodyears. I also went from 14.0 at 100mph flat stock on 235 all seasons to 13.3 at 102 on the same tires as I am set up now testing on the street. At the track stock I went 13.64 at 100. Haven't ran at the track on this set up yet. Hope that gives a little insight on what the cars are capable of.

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