Hey guys!
I am in love with my new 525i. It's 2003 BMW E39 525i, In-line 6, Automatic, 2.5 Liter, 36k miles only (new radiator, cold-air intake).
Only thing, I want a little more power, so I was thinking of turbocharging it.
Basically, here are the questions I have encountered:
1.How much does...