Conrad wrote:Tell him sell it because he bought the wrong car if he has intentions of modding for cheap.
That was harsh...but he's right. I have a U14 SSS and I have to rev the nuts of it, give old people on the side walk a heart attack and set off a dozen alarms to go half as quickly as a B13/B14 with the same engine. If you're going small displacement N/A, weight is your biggest enemy. Your second enemy is cost N/A mods arent cheap and are definitely not bang for your buck either.
Tell your friend save up, the money he spends in N/A mods to get 20hp would have him 3/4 way towards a Turbo engine and to having almost 80hp more with alot of potential for improvement.
Trust me that money he invests in small N/A mods could have gone towards an RB20DET which is quite affordable these days.