Anonymous_Calibrations

07/19/2026

07/08/2026

Our friends from Georgia came down to visit last week with their 6.6 Swapped NA truck "Shortie" after some new mods and a flex fuel addition. Resulted in a 70 WHP gain at peak vs previous mods, and 80 wheel gained beyond the curve.
Custom tuned with HP Tuners

06/24/2026

Messy bench = busy bench!

Thankful for our supporters.

Getting wideband kits wired and programmed 😁

Get yours on yours on the website.
Anonymouscalibrations.com

06/21/2026

Happy Fathers day to all these gear head dads!
Without y'all, none of us would be here.



(No the truck isn't running yet)

06/18/2026

Another Global B truck was brought in. This one a little different from the normal PD + Cubic inch stuff we normally get. This time a camshafted 5.3 and bolt ons.

This truck was tuned elsewhere originally and had some concerns with, cold starting, stalling, not so great of a driving experience and just looking for something else.
Baselined (3x back to back testing in 5th gear) 352 whp/364 tq
Final numbers after 405whp/405tq (screen shot of graph overlay in comments)

Happy truck = Happier customer, and that's what we strive for!

Shout out to HP Tuners for constantly providing us with the tools to make these complex vehicles run so well.

06/18/2026

One more time for GMT + F1 ProCharger Superchargers
This time on Calvins 2008 427/10L80 swapped truck
We had a goal to aim for of 830 whp and landed just north of it at 840 whp.
Custom tuning with HP Tuners and stock ecu to bring it all together.

06/15/2026

These two trucks have a few things in common

RCSB x2 416 x2 F1x x2 Atlas Port controller x2

06/11/2026

In the event you guys missed it, DM's to the business page has been removed.

Support email is the BEST way to contact us so it can be first in first out.

[email protected]

CAN controlled PWM output for my secondary fuel pump in the shop truck.
Set for a low res for the camera to pick it up.