eswaran,
Hey Brader, wil check out de actual pricing for u on de HKS Supercharger kit... But i guess it should b ard RM30k +/-!!! I was damn crazy abt Bimmer b4 too... so i kinda know how u feel... hehehe... 318 ci or 325i.... de same Q i asked myself many times yrs ago... hahaha... For Bimmer, some ppl jus like its outlook... so when they get their car, they wil do their best to upgrade de outlook by changing bigger wheel (18' or 19') n body kit (Hamann, Schnitzer, Racing Dynamic, Mutec, MVR n etc) without touching de engine. Whereas some ppl r very hardcore abt performance, they wil drop in a Supercharger kit, racing ECU chip, change exhuast, filter n etc... So which group u belong to? But FYI, to own a Bimmer n mod it, u better hv a strong financial back up!!! hehehe... :D Tht's what pull me back from owning 1...
As for a supercharger kit, for sure it wil drink more fuel than a ori. Bimmer... But it wil get u more than 30hp from stock!!! But if u wanna to race against cars like Evo or STi, M3 is de only choice u hv!!! LOL Even M3 with stock engine, i guess it only managed to match de above mentioned cars n not beating them... unless u go in very high speed, say > 220km/h!!!