Video*** Turbo Emira Valvetronics Titanium Exhaust, Downpipe & JB4 Map 3

It's fine as long as you get a quality one. Before my ecu was flashed, I was running JB4 along with an obd control valve controller with the splitter and no problem at all.
How would you compare your full ECU flash to the jb4
 
My guess.....8.11. Just running map2, when boost and gear pair up perfectly, my seat belt lights go off. Lol
 
Its insane they sold this car originally 360hp why the hell did they have to or think that was a good idea.
 
Its insane they sold this car originally 360hp why the hell did they have to or think that was a good idea.
I would imagine solely so they could sell a 400hp version for more money. What I don't understand is why some markets got the 400hp version first.
 
I would imagine solely so they could sell a 400hp version for more money. What I don't understand is why some markets got the 400hp version first.
Yeah, I want 400bhp, come on Lotus, give me that 40bhp thats just a software update
 
I would imagine solely so they could sell a 400hp version for more money. What I don't understand is why some markets got the 400hp version first.
I don't know but here in the US I guess they know love horsepower and would have never bought the 360 horsepower version. There are less purest ninnies here that's will say... Lotus is not about horsepower
 
How would you compare your full ECU flash to the jb4
No comparison at all. The power range is so much broader than the JB4. The increase in torque is so much more that a cpc upgrade is needed for full potential. Timing makes a huge difference on the power curve whereas JB4 has no way to touch that. Plus I like how it gives so much drama when it throw flame when the exhaust is super hot.
 
No comparison at all. The power range is so much broader than the JB4. The increase in torque is so much more that a cpc upgrade is needed for full potential. Timing makes a huge difference on the power curve whereas JB4 has no way to touch that. Plus I like how it gives so much drama when it throw flame when the exhaust is super hot.
Where is yours from?
 
The car is in China and the ECU is a cloned ECU with a tune. I have the same cloned and tuned ECU on my car.
My argument is to wait a bit and use the JB4 as I have 2 more years on warranty. My car already can do a 3.2 0-60 on the street and a low 11 second 1/4 mile street pass. Can you put you factory ECU in and they never know it was swapped?
 
My argument is to wait a bit and use the JB4 as I have 2 more years on warranty. My car already can do a 3.2 0-60 on the street and a low 11 second 1/4 mile street pass. Can you put you factory ECU in and they never know it was swapped?
They can immediately see that the engine isn't running stock based on ECU logs, there is basically no place to hide.
 

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