boosting a MAP based car
Korean 96~2003 2.0 I4 cars were always Siemens ECU with MAP base car. Bosch with MAF was dropped in Korea since Hyundai Scoupe Turbo.
My car back in 1990 with custom aluminum body kit made from my drawing cost $6,000 for 3 months.

Siemens ECU, map sensor, and harnesses are available to swap, but it is not easy to swap harneesess without any experience.
Estimate taking 8hrs for experienced engineer to do the swapping.
Used ECU cost $250, $100 for 2.5 bar map, $500 for complete harnesses if they have it.......not easy to get new.
My car back in 1990 with custom aluminum body kit made from my drawing cost $6,000 for 3 months.

Siemens ECU, map sensor, and harnesses are available to swap, but it is not easy to swap harneesess without any experience.
Estimate taking 8hrs for experienced engineer to do the swapping.
Used ECU cost $250, $100 for 2.5 bar map, $500 for complete harnesses if they have it.......not easy to get new.
For rest of the world for MAP based RD cars, we can provide REAL ECU from Korea directly to your countries spec.
You only need to tell us the part number on your ECU.
REAL ECU is available worldwide cars for n/a and f/i.
Send your informations to hongkuo@sbcglobal.net and I will be forwarding them to REAL Korea.
You only need to tell us the part number on your ECU.
REAL ECU is available worldwide cars for n/a and f/i.
Send your informations to hongkuo@sbcglobal.net and I will be forwarding them to REAL Korea.



