hello friends, i need some help here, i wanna buy a megasquirt for my car, its a 98 sohc, i was looking and i found this http://www.rs-autosport.net/catalog/...1929d57f65d92f
iunno but i think the 420a ecu and the a588 ecu its the same right? if it is, what else i need to buy for install the megasquirt, thanks a lot

 

i moved ur post to the first gen they will help u out for what to get for ms,

as for second gen u will need intake air temp sensor, and coolant temp sensor for it. but not sure on the first gen if they r running that or not.

 

oh ok, i can buy that and change it, but anything else???