u/mrnealboy

I feel like everybody is just doom and gloom posting so here is a batch 2 ayn Thor that is running good after 200+ish hrs

Heyo!
Some people in the community were asking for a thread about JB4 Tuning so here we go!

Welcome to the JB4 megathread for r/elantranline. Got a question about the JB4? Ask it here. Had a good (or bad) experience? Share it here. Please give the thread a quick scroll before posting — your question has probably been asked already.

So what's the JB4?

It's a plug-and-play piggyback tune from Burger Motorsports that tweaks your boost and fuel signals to squeeze more power out of your 1.6L. Super popular first tune for our platform and pretty easy to install.

Grab one here: https://burgertuning.com/products/jb4-for-kia-hyundai-1-6l?variant=45874978750638

Before you post, help us help you

• What map are you on?
• What mods are you running?
• Did you check the Burger Motorsports forum/fb group yet?

What am I running (drivetrain)

• Carbon fiber SXTH element intake + box
• Powerflex lower engine mount bushings
• SXTH element catch can (has done nothing so far in the past 4 years)
• SXTH element axel back
• SXTH element ENline intercooler
• JB4 map 1 daily map 2 weekend mountain roads