+100rwhp/tq stock engine - tune only

[COP TZR]

If anyone has seen my previous gen thread:

 

Here is a 2019, the same Dyno shop has posted this week.

 

Description shows "modified exhaust system" and "oversize over width tires/rims"

 

 

 

 

[Bikerjon]

On 6/27/2024 at 5:51 PM, COP TZR said:

If anyone has seen my previous gen thread:

 

Here is a 2019, the same Dyno shop has posted this week.

 

Description shows "modified exhaust system" and "oversize over width tires/rims"

 

 

 

 

I don't believe these numbers for a minute. You should get yours tuned and let us know if this is legit.

[CamGTP]

Exactly. These 5.3 trucks put down nearly 300hp to the tire when stock.

 

If their stock dyno run only did 213, they have no idea how to dyno a truck.

 

I like how the torque peak between the 2 pictures went from 4,000rpm to 2,200rpm. Ain't no way a 5.3 or 6.2 is making over 400 ft lbs at that low of rpm without some superhcarger setup.

[newdude]

On 6/27/2024 at 6:51 PM, COP TZR said:

If anyone has seen my previous gen thread:

 

Here is a 2019, the same Dyno shop has posted this week.

 

Description shows "modified exhaust system" and "oversize over width tires/rims"

 

 

 

 

 

 

There's definitely some misleading and horseplay on these.  Also its a 2019 old body truck, not a new body so "technically" this thread belongs in the 14-19 section

 

213hp on the baseline?  I had my 2019 old body tuned back when I had it.  It baselined a peak 267hp.  Most every other baseline I've seen of a 14-19 5.3 baselined somewhere in the vicinity of 250-280hp, depending on wheels/tires and I'm sure differences in dynos.  

 

This shop seems like they are just trying to justify whatever outrageous price they are charging people for their services.  

[Silverado4x4]

I call BS on this,you're not going to get 100+hp just from a tune on a stock motor 

[COP TZR]

6 hours ago, newdude said:

Also its a 2019 old body truck, not a new body so "technically" this thread belongs in the 14-19 section

Sorry about that. I didn't realize until I went back to confirm any modifications. I posted in the 2014-2018/19 section after that. 

 

^^ here's the link

 

 

6 hours ago, newdude said:

 

Edited June 29 by COP TZR

[COP TZR]

16 hours ago, Bikerjon said:

I don't believe these numbers for a minute. You should get yours tuned and let us know if this is legit.

 

I have a bet in writing with the shop owner. Unfortunately he could not pay for another deal so I have not found the free time or interest to donate to this pissing match. I use other Dyno shops in the area. Unfortunately I had to deal with this shops claims after a mustang club Dyno day they recently held which took me back to their FB page and the b.s. rabbit hole...

 

I posted this on the forum to confirm I'm not crazy thinking the numbers are being scaled down for baseline and scaled up for final.

 

Thank you everyone for the feedback.

Edited June 29 by COP TZR