what are the things to be done to my honda B16 a1 (stock) to be top seed for the drag.?

First start with the basics, like cold air intake, exhaust, Headers, new spark plugs, new spark plug wires, maybe lighten your car some by taking out the back seats, spare tire, buy lighter racing seats, then maybe get racing cams, pulley kit, then if you really want more power and you have the money get a turbo, blow off valves, etc.. there's tons of ways to modify a B16A1 Engine. It's all out there, If your looking for a web site for these parts try WWW.ANDYSAUTOSPORT.COM

intake, headers, chiped-computer, and it runs pretty hard. if you have more cash try to get fuel pressure regulator, walbro fuel pump, MSD, and Apxi neo AFC. This will get you into the low 13's on the track and beat most cars on the street.

that part i dont know.