** EMERGENCY POST **
We were asked not to talk about it, but it’ll end up going public soon anyways.
Upon earlier this week, we received our first A91 (that i know of in the world) to be tuned. Sending his ECU in to us to be unlocked, we came across some information thats never been seen...
So B48 is said to be a B58 with 2 less cylinders, so it means there are forged pistons, rods, crank and closed deck head too like in B58?
Curious in terms of reliability and potential 300-350+ power mods.