MEGASQUIRT IS THE MOST AFFORDABLE AND COMPLETE ENGINE MANAGEMENT SYSTEM. THIS IS AS GOOD AS ANY STANDALONE OUT THERE IN THE MARKET. THIS IS NOT A PIGGYBACK. Sorry for the CAPS.. just want to imphasize on it. Full Built ECU & Harness. Gain additional 20 to 30 bhp just by changing it to MEGASQUIRT! Interested please PM me. THIS IS BETTER THEN ANY PIGGYBACK but at PIGGYBACK price. Read more at MegaSquirt - Electronic Fuel Injection Computer by Bowling & Grippo * * ©2005 USD 299 without harness. plus shipping plus tax ... Full System RM 1499. Tuning RM 500. THIS WOULD FIT ANY CAR!!!!