90-93 ECU socketed with JW chip $170 5 speed-555inj 90-93 ECU (TT) socketed $135 (no chip) 90-93 ECU with Z1 Chip $150 90-03 ECU with AAA (our chip)chip $150 (any configuration) Does not include shipping or paypal fees
Alternative for REAL Time Tuning Nistune -- Complete kit everything needed cables, board, installation