Mitsubishi Eclipse Spiked

The ARC2 works along with your existing engine management computer to extract peak performance from your engine.

 

eclipse

Mitsubishi Eclipse

 

Eclipse2  Eclipse3  Eclipse4  Eclipse5

MAF3.5 Conversion

 

Eclipsedyno

Dyno Data Referred to Rear Wheels

 

Maximum Horsepower Gain 25 hp
Maximum Torque Gain 40 ft-lb
Peak Horsepower 231 hp
Peak Torque 263 ft-lb

 

Horsepower
Torque

RPM

KarmanVortex
Meter
Mass Air Flow Sensor Improvement RPM KarmanVortex
Meter
Mass Air Flow Sensor

Improvement

3000 100 106 6 3000 175 188 13
3500 150 156 6 3500 219 238 19
4000 189 200 11 4000 238 251 13
4500 200 225 25 4500 223 263 40
5000 206 231 25 5000 219 250 31
5500 213 231 18 5500 219 238 19
6000 200 213 13 6000 223 248 25
6500 150 160 10 6500 200 213 13

Comparison was during the same dyno session with the only difference being the replacement of the Karman Vortex air flow meter with the Split Second MAF Kit.

 

The stock Karman Vortex air flow meter in the first generation Mitsubishi Eclipse is very restrictive. Serious power gains are possible by converting to a MAF sensor. The conversion is done using a Split Second ARC2-K. The ARC2-K has unique signal conditioning circuitry that makes this conversion possible. Together the ARM1 and ARC2-K make it possible to match the MAF to the output of the Karman Vortex style sensor.

The Split Second MAF kit can do more than just sensor conversion. This package will allow you to raise the boost, install larger injectors, even change to a larger turbo. The kit maintains OEM driveability while the increased efficiency will speed up spool response.