[FoundNemo]

60 to ~110 on mine is 4.4-4.5 sec from a 3rd gear in gear hit. MS100 fuel and a muffler delete. I would guess ~6.58-7.5sec to 130.

[CaliforniaKid]

2018 ZLE intake and cat back. 91 octane stock tune everything else stock also to note the ambient temp was 75* and the gas tank was full.

[L99BEN]

Originally Posted by CaliforniaKid

2018 ZLE intake and cat back. 91 octane stock tune everything else stock also to note the ambient temp was 75* and the gas tank was full.

8.1 60-130 is solid for stock.

Like I meantioned before, I'd expect a stock ZL1 ranges between a high 7 sec to 9 sec 60-130 depending on DA/conditions, similar to a stock Hellcat.

[CaliforniaKid]

Originally Posted by L99BEN

8.1 60-130 is solid for stock.

Like I meantioned before, I'd expect a stock ZL1 ranges between a high 7 sec to 9 sec 60-130 depending on DA/conditions, similar to a stock Hellcat.

Thanks, yeah I agree. I’m surprised no one else is sharing dragy slips in here

[Pantherzl1]

This was on my first try in a stock 19 A10 Zl1

[CaliforniaKid]

Originally Posted by Pantherzl1

This was on my first try in a stock 19 A10 Zl1Attachment 1042833

Damn that’s Cookin, if that’s full weight very impressive. 91 octane or?

[Pantherzl1]

Originally Posted by CaliforniaKid

Damn that’s Cookin, if that’s full weight very impressive. 91 octane or?

Full weight with my 210 pound fat ass😂. 93 octane here in Michigan.

[Scottyz]

Originally Posted by Pantherzl1

This was on my first try in a stock 19 A10 Zl1Attachment 1042833

Where are you guys gettng this readout? Is it aftermarket or something I’m missing that’s integrated in the car?

[MartinLe]

Dragy.

[Scottyz]

How accurate is this device? Has anybody compared?

[MartinLe]

I did a little research on this (Dragy) application and other aftermarket PDRs. My understanding is the application runs off the GPS engine in the phone which is only good for location logging as it only talks to the satellite once per second. Doesn't sound very accurate for logging speeds in a car. I went with the G-Tech PDR. Check out these links:http://www.sub5zero.com/g-techpro-ss...ltimate-gauge/ https://www.caranddriver.com/feature...-work-feature/ This one, too:https://www.gtechpro.com/G-TECH-Pro%20SS

[s346k]

dragy has its own satellite acquisition. it's the most accurate box in the business. a lot of comparisons to a timeslip at the racetrack, they have been proven to be very accurate. google them.

we need a dragy depot. im fittin to go try mine out for the first time. i have a bolt on ss 1LE.

[Scottyz]

Originally Posted by s346k

dragy has its own satellite acquisition. it's the most accurate box in the business. a lot of comparisons to a timeslip at the racetrack, they have been proven to be very accurate. google them.

we need a dragy depot. im fittin to go try mine out for the first time. i have a bolt on ss 1LE.

Please report back with its accuracy. I gotta get my ass to the track to get some time slips as I would like to compare my cars timing accuracy to the track slips. But this Dragy device also looks interesting. I would like to see how accurate the cars pdr really is.

[MartinLe]

Originally Posted by Scottyz

Please report back with its accuracy. I gotta get my ass to the track to get some time slips as I would like to compare my cars timing accuracy to the track slips. But this Dragy device also looks interesting. I would like to see how accurate the cars pdr really is.

The claim that Dragy is the most "accurate" box is suspect. I don't know its satellite acquisition system, but the G-Tech (mine) reads twelve sats and regularly locks on to nine. It has a dedicated 50Hz (reads sats 50 times per sec) GPS engine to read these sats. It does not rely on the 1Hz GPS engine in the Iphone. This unit has been tested against the VBox (industry standard in onboard data recording) and has fared quite well.