Dinan vs Burger
New to the forums here. I picked up my X1 xdrive35i a few months ago, and have been enjoying it immensely. I traded in my EVO X GSR with 340 awhp for my X1, and I somewhat miss the additional torque and acceleration.
I want to keep my car stock for now in terms of bolt-ons, but I've been thinking of tuning the engine. From your experience on the X1, how does the Dinan Stage 2 measure up to the BMS JB4 stage 2?
The issue of warranty voiding usually is beaten to death; but my dealership has a good working relationship with Dinan and so I don't foresee any issues if something should up.
I would love to hear your personal experience with tuning your X1s!