News

Aug 12, 2023

Email Tune and Hptuners Bundle - Details and Answers

Feb 27, 2023

What do we data log?!!!

Oct 16, 2022

Tech Help Spark plugs and Spark plug wires

Aug 08, 2022

STFT FUEL TRIMS - Explained what you need to know and Tuning info

Jun 03, 2022

Lets Talk Parts

May 20, 2022

Uploading new tune

May 19, 2022

What to do when downloading tune

Feb 21, 2022

Getting started with HPTuners MPVI2+

2014+ · LT car · LT truck · Feb 16, 2022

GM throttle relearn with Hptuners For 2008-2022 LS and LT models

Feb 16, 2022

Throttle and data logging

Nov 06, 2021

02 Sensors and why they are important!

Nov 02, 2021

Email tuning procedures

Nov 02, 2021

Understanding the Areas of the Re-tune form

Oct 21, 2021

Understanding areas on Email/MOT Tuning form (not retune form)

Jan 15, 2021

DATA LOGGING 101 For Your Hptuners MPVI2 Pro and Standard Model

Dec 28, 2020

HPTuners MPVI2 procedures Downloading Tune . Data logging and Scanning

Dec 21, 2020

Why Does my new camshaft need a stall converter?

Dec 21, 2020

Is a bigger throttle body better? Will it make more power..

Dec 16, 2020

2015-2021 LT1 and LT4 PCM & TCM tuning Gas/Flex fuel tuning & Hptuner

Dec 15, 2020

What does a high stall converter do? Do I need one? What should i know

Dec 11, 2020

No catalytic converters vs catted exhaust custom exhaust vs bolt on