Hi whats up!!
Has anybody on the forum an speeduino running on their car? I´m curious about this, because it would be very usefull to install a turbo or something like that on the future but also to have wasted spark ignition etc... I´ve also seen that many people uses megasquirt but speeduino is a lot cheaper and i think its very powerful for its cost.
P.S: Can megasquirt be "built by yourself" by buying any kit or somethink like speeduino so i can get one cheaper? I´m very new with this.

Thank you so much and have a great day!

No idea, mate. You know, I didn't know what it was till you asked and google helped me find out! I have messed about with an arduino though and they're good. It would be amusing to reverse engineer a renix with one. Interesting question.