Software is as cardinal as hardware in squeezing out power from a modern engine these days. Just plug in a laptop, reflash the ECU with a new ignition and fueling...
Anyone using the new HKS EVC boost controller? It is known as EVC 5 or 6. Black with display screen.Apart from Boost A, B and scramble, it comes with other functions like boost offset and quite a few other functions...
I'm gonna get a Rx-7 FC soon
i took a look at this 91 Rx-7 FC which looks good,
but theres one thing i'm worried about which is it's year because it has no 3rd brake light below its rear spoiler.
i've seen a few S5...