WebHow to use JB4. The JB4 comes out of the box set to Map 1 which is 4 psi over stock boost levels. SWITCHING MAPS: Option 1: Use in dash controls (where applicable) Web4 oct. 2024 · The JB4 will see higher gains than the Ford Performance cal. On the flip side the Ford Performance cal does give you the ability to re-calibrate the speedo for the 35's you put on your Bronco. Both are great products. Just depends what means more to you.
REVISED - WARNING***JB4 Tune from Lethal Performance Review …
WebJB4 Mobile is a mobile data logger and display for use with the JB4 tuner from Burger Motorsports. JB4 Mobile allows you to monitor multiple parameters of your JB4 … Web11 iun. 2024 · I have a non-performance pack (NPP) Veloster N and a Jb4. Thought I'd share some findings I've been collecting with my car to show how the tuning compares to the performance pack (PP) models. As is well known, the NPP has 250 HP and pulls 260 ft/lbs to 4000rpms. The PP has 275 HP and pulls 260... leg bend exercise
Is the JB4 tuner worth it? Uh, yeah!!! Installation, 0-60 & Dyno ...
Web15 apr. 2024 · Drives: 2024 M340i xDrive. Join Date: Jun 2024. Location: Texas. iTrader: ( 0) I’ve shared results on other threads so I can confirm JB4 does add noticeable performance. My completely stock 2024 xdrive did 0-60 in 4.07, easily repeatable. With JB4 I did 3.78, and with AA Downpipe I’m at 3.56, or 3.32 w/ 1ft rollout. Web19 sept. 2024 · The absence of the unit — after using it for 3.5 months — makes a difference felt just as strongly as adding it. Without the JB4…. The midrange kick is gone … WebThe JB4 includes multiple maps including those for 91 octane, 93 octane, factory tuning, VALET mode, E85 mixtures, and unleaded race gas. In addition, it offers boost by gear settings to improve launches, the ability to read and delete fault codes, and much more. The JB4 is made in the USA and includes a 5-year warranty. leg blood flow scan