i went to flush my coolant the other day and i saw this TRD thermostat. Tempted, i ask the mechanic to install it. when he open the place where the thermostat is, THERE IS NO THERMOSTAT! my mr2 does not...
for all sifuss n otai espcially evo`s sifus...
i wanna to know the no of evo ecu..
1.how did i know that no for what evo`s used?
2.can i used ecu evo rs inside wiring evo gsr?
3.what diffrence ecu rs and...