HALFWAY Sport ECU for Jimny JB23W

Sports ECU data content: fuel map change, ignition map change, boost pressure control map change, speed limiter change, boost limiter change

Corresponding model: JB23W 7-10

　Jimny can increase the output by about 1.5 times depending on the computer and boost. Many Jimny users are wearing tires with a larger outer diameter and heavier than normal tires, so the driving torque is significantly impaired. It looks cool, but it's slower than normal... A computer is the best solution. Three specifications are available according to engine specifications and driving conditions.

SPEC-1

Regular gasoline specification
Recommended for those who want a little more power than normal, but don't want to go with a high-octane specification. In addition, it is a computer with specifications for those who do not use high revs, and those who want a moderate amount of boost.
On the other hand, in the most frequently used medium speed range, it generates torque that is as good as the SPEC-2 high-octane specification.

SPEC-2

High octane gasoline specification
Peaking at 4,000 rpm, which is often used in SPEC-1, the boost is curvilinearly controlled from around 1.2kg at low and medium speeds to 1kg at high revs, leading to a significant increase in torque at medium speeds without replacing injectors. I'm here. The boost limiter is also applied in a curve so that it gradually decreases at high revs, and we are trying to design it so that it will not lead to an engine blow in the unlikely event of trouble.

SPEC-3

Large capacity injector specification
For JB23W, the capacity of the normal injector becomes severe when the boost exceeds 1.1kg after 6500rpm. Fuel may be insufficient depending on the performance of auxiliary equipment such as air cleaners and mufflers. By changing to a large capacity injector, the boost is set at around 1.2kg from start to end. This is a high-power version that fully utilizes the power of the engine and turbine.

For more details please go through the below link...
HALFWAY Sport ECU for Jimny JB23W