First off welcome,with your current set up your looking at using a NO'S system like a power shot 125 HP kit.any thing bigger you will need forged pistons.this set up will cost you around $375.00 to $400.00 US dollers to me It's not worth it,If your going 18's now and you ad the kit you mite see high 16's.consintrate on your reaction times and get your 60FT times down and then worry about going fast.you can cut a few seconds off your ET just by doing that,If your (BRAKET ET RACING) I would rather have a car run consistant 18's all day long and win races than worry about going faster.If your harts set on a NO's kit any way go with a (WET-SYSTEM)no matter witch system you choose.I think your using a standerd shift transmission better wier up a NO'S cut off switch,IF you miss shift a gear with NO'S full on it can get ugly.Easy add ons BLOW-PROOF BELLHOUSING/Rev-limiter/drive shaft-loop you should have this any way now with out NO'S.