Emira JB4 Tuning Now Available for I4 & V6 Cars!

[David s]

Maybe? I need to send the logs for analyse. Will report back, as of now (as you can see) there is very little improvement

Or another option is to unplug the jb4, pull the battery for about 10 minutes. Restart it. Then switch it off and keep the key away from the car for about 10 minutes, then replug the jb4 and try again.

 

[FST]

Not really sure what your second and third videos were about, since it was only on the first one that one could hear the 3 beeps for take off with the 2 cars relatively lined up.
To be fair, there could really be something defective with the Verdant's JB4 module, but it could also be that your expectation of its performance enhancement is not very realistic. It's a well known fact that a stock Emira isn't super fast, but it's also not exactly a sedated turtle. For instance, my expectation of the JB4 vs Non-JB4 never resembled an outcome like this...
View attachment 66260

It was hard to do many side by side videos.. the second and third are done at the same as first but due to conditions it was staggered.. both driving at the same speed and then push on the 3rd honk. The only difference in the 2 cars was that I (DV) had 2/3 gas and titanium exhaust in and my friend (NG) 1/3 gas with oem exhaust..

thats the only difference the 2 car had.

The impression about power increase on the forum was that when you push it at least the car would run away a cars length from stock and that did not happen unfortunately..

 

[Tracked Emira]

Not trying to be rude, but are you new to modding? More power means more heat, no matter how you increase it. It means more strain on components, and requires more diligence to maintenance (oil/filter changes, etc.). It's not unusual to have to improve the cooling in some way. There are some dedicated and experienced modders on this forum, so I expect we'll see some solutions being talked about soon.

Right now the JB4 is new to everyone, so give it some time for issues to be discovered and resolved. It'll happen.

Of course I know there will be more heat, but I want some cooling options because it is mostly a track day car and I don't want any more issues.
JUBU has some parts and wanted to know if anyone has installed them?

 

[Lotus F1]

It was hard to do many side by side videos.. the second and third are done at the same as first but due to conditions it was staggered.. both driving at the same speed and then push on the 3rd honk. The only difference in the 2 cars was that I (DV) had 2/3 gas and titanium exhaust in and my friend (NG) 1/3 gas with oem exhaust..

thats the only difference the 2 car had.

The impression about power increase on the forum was that when you push it at least the car would run away a cars length from stock and that did not happen unfortunately..

I originally had the TDI unit. Felt pretty fast. I installed the JP4 and it feels much slower using map 2. Not sure if something is wrong but no codes. What should the boost gauge be on the app? The increase only or the total psi? It is only showing about 4pi

 

[Tracked Emira]

Tried a search and can't find this Snowtech intercooler and cooling reservoir for sale online. Where can I buy these parts?
Does anyone know if anyone else makes this or will make these parts other than Snowtech?

 

[675430VME]

View attachment 66271
Tried a search and can't find this Snowtech intercooler and cooling reservoir for sale online. Where can I buy these parts?
Does anyone know if anyone else makes this or will make these parts other than Snowtech?

I have seen a few different setups but Snowtech is probably the most reliable and track tested. Boomgear has put a lot of track time with his snowtech and so far so good. Intercooler is 1700 USD and reservoirs are 1400 USD.

 

[Eagle7]

Of course I know there will be more heat, but I want some cooling options because it is mostly a track day car and I don't want any more issues.
JUBU has some parts and wanted to know if anyone has installed them?
View attachment 66265
View attachment 66267

If you haven't done it already, going with distilled water and Redline Water Wetter in the cooling system should help. They claim 20° cooler, but from what I've seen it's generally about 15° cooler, but that's at least something. If you don't have winter freezing issues, you won't need anti-freeze. Distilled water and Water Wetter would be fine for track use.

 

[lynchy73]

View attachment 66271
Tried a search and can't find this Snowtech intercooler and cooling reservoir for sale online. Where can I buy these parts?
Does anyone know if anyone else makes this or will make these parts other than Snowtech?

Snowtech seems pretty popular in China and I’ve heard they work well. I don’t think Snowtech do any parts for the V6 Emira, only for the I4. I might be wrong, but the Snowtech parts are intended for the AMG A45S but they also happen to fit the I4 Emira.

Not too o many V6 Emira in China, the vast majority are I4.

 

[lynchy73]

I have seen a few different setups but Snowtech is probably the most reliable and track tested. Boomgear has put a lot of track time with his snowtech and so far so good. Intercooler is 1700 USD and reservoirs are 1400 USD.

@675430VME Snowtech are only offering the charge cooler and matching radiators, or they have more parts available for the I4 Emira?