[F230]

My second car is a 318i with the B38C engine in it. Has a few things done, downpipe, intake, intercooler, stage 1 93 tune. Maybe pushing 225-230HP.

I am not driving the car much and I wanted to experiment with a water meth kit on it.

Would be a good option for this engine? Advice?

I'm not saying I'm gonna push it till it blows but its not really that big of a deal if something does give.

Should I change the pistons before attempting this?

Thanks.

[thejeremyman9]

What's your question really. Can you get more power with meth?

You can get a custom tune for meth if you so desired. The OTS maps dont really take advantage of meth, and they rely on fuel trims to compensate for the meth spray, which is far from ideal.