Burger Tuning JB4 for Kia Stinger!

[Shrikecorp]

Disagree? Geez...

 

[Terry@BMS]

Yea, kinda want one.

Wait! Group buy at 25% off whatever @Terry@BMS says the price is... who's with me?

lol we don't do group buys but we also try to do good intro prices! Targeting a retail price of around $199 but might be able to get that down a bit for the first 20 units.

 

[Shrikecorp]

lol we don't do group buys but we also try to do good intro prices! Targeting a retail price of around $199 but might be able to get that down a bit for the first 20 units.

Dibs

 

[Dspec 1]

Dibs2!

 

[YOWStinger]

Disagree? Geez...

That was supposed to be an agree

 

[RandallK]

Count me in... I was in the first group with the JB4... might as well show some love again

lol we don't do group buys but we also try to do good intro prices! Targeting a retail price of around $199 but might be able to get that down a bit for the first 20 units.

 

[xot1]

Something unique we've been testing for the few months, about ready to move in to production.

It's our Stinger air/oil separator. It's effectively similar to an oil catch can in that it captures oil that would otherwise make it through the PCV in to the intake manifold (gunking up your valves and lowering effective octane), but rather than having to continually monitor and empty the can every few months, this allows the oil to drain back in to your engine where it belongs! Took a few design tweaks to get it just right but we've been pretty happy with the performance of our latest revision. It's really stealthy too with the engine cover on.

View attachment 26196 View attachment 26197

Is it easy to install/remove?

 

[Terry@BMS]

Is it easy to install/remove?

Super easy, a couple of minutes.

We have one of our compact OCCs installed on the boost side (driver side) and after tons of pulls caught only a drop. Need to canvas a wider range of cars but it might be the driver side isn't beneficial enough to justify the cost and all you need is our vacuum side kit.

 

[WildBill]

Super easy, a couple of minutes.

We have one of our compact OCCs installed on the boost side (driver side) and after tons of pulls caught only a drop. Need to canvas a wider range of cars but it might be the driver side isn't beneficial enough to justify the cost and all you need is our vacuum side kit.

You are killing us Terry. Just announce it and give us the details on the design and install

 

[Terry@BMS]

The two photos posted should give most of the details.

 

[xot1]

Can we expect a speed limit removal (or increase) feature within the coming months?

 

[robz32]

Looks great Terry, definitely a great solution.
How does oil return to the crank case? Does the can have a return line for the catched oil?

 

[Terry@BMS]

It collects in the bottom of the can and gravity drains back down the PCV the way it came up!

 

[xot1]

I share two pulls of before/after adding my intercooler, same JB4 settings (Map 8), almost similar conditions.
The up-shift timing to 7th gear is different so do not compare the last gear.

To @Terry@BMS :
The first log is a file that I have previously shared with you, regarding the high boost / low ignition timings in 7th gear.
I figured out the high boost was probably because I up-shifted too early.

Any comment?
I don't know if you can guess from the logs, but the car is much faster.

 

[James5623]

I’m in @Terry@BMS!

 

[Terry@BMS]

With WMI the IAT readings can get convoluted. Which log is the new IC and which is the factory? Is the lower IAT the new IC? If so it's a dramatic difference!

 

[xot1]

With WMI the IAT readings can get convoluted. Which log is the new IC and which is the factory? Is the lower IAT the new IC? If so it's a dramatic difference!

View attachment 26585 View attachment 26586

06-12 -> Factory (IAT @ 100F)
06-20 -> After (IAT @ 80F)

Yes, I also feel a big difference. And actually I used slightly lower octane fuel in the 'after' run (added less booster than usual).

 

[Terry@BMS]

Results look good to me! Lower IAT is going to result in a little lower boost and a little more timing as you can see, but when we're talking about 18+psi anyway, we're already at the limits of what is efficient. The better flowing intercooler should also slightly improve boost efficiency in this higher range.

 

[xot1]

Thanks I really appreciate your feedback, as always!

 

[Gtecko]

I am sure you will get 20 buyers very rapidly on here @Terry@BMS