Burger Motorsports JB4 tuner for your 23+ Z. Just moved across the country and unfortunately had to sell my Z. This turned it into a MONSTER. Plug and play. I also added the Bluetooth dongle so you can tune from your phone. Also sends maps real time to your phone. Will ship if necessary. Call or...
Same here. Very impressed. It definitely pulls like a freight train. I got away from JDM cars and went to BMW for a couple cars (f82 then a g82) and I had both of those tuned as well. This has been a big surprise with the gains.
Hey all,
Just installed the JB4. Ran the default map to see how it would go. ( Map 1 = 4psi ). Definitely a big bump in the butt dyno. I plan on staying on pump gas. Either 93/94 octane. So map 3 (5.5psi ) will be the biggest gain I'll get. It's def worth the $750. Especially since you can...
Well.....
I'm the one who just picked this up. Def LOUD. Having tint redone as we speak. Front windshield was tinted also. I couldn't stand it. JB4 ordered and otw currently....