im new and need help

[newdriver]

look i know this is stupid question but what is the best engine for a 89 240sx and its my car i drive all the time

[Steady_One_S13]

You can't go wrong with a Ka24de. Maybe turbo it or go with an SR20. It all depends on what you can afford and what's best for you, imo. If you got the funds, then go with a RB series motor or even a V6 swap, such as the VQ or VH.The search button is your buddy.G/L

[Hijacker]

Wrong forum to ask this question. However, you can't expect people to give you the answer you want. Your best bet is to research motor options and decide what fits you best.