If you're chasing power, go for a single turbo conversion. A V3 STI engine would be great in your car.

turbo = waaay more fun than supercharger. as well as more reliable, cheaper parts and and and and and......

provar;184724 wrote:

agree with them, superchargers are ****e. you only get peak torque at maximum rpm, they wine and they are inefficient (like an air con, they use power)

best option by far would be to put in a V3 or V4 WRX or STI half cut. for a gen2 this is considered the easiest and cheapest conversion to do. search function will reveal this, look for posts particularly by JZK25, he's the oz god of liberty conversions.

also, hitting boost in a turbo is soooooo much more fun, test drove a wrx the other day and it ****s all over my mates supercharged ute.

Ej22t? your talking about putting a kit onto your stock engine? not a good idea, waste of money as the internals are not up to handling the boost. it will cause huge problems.

if you are looking to get 200kW atw your cheapest, safest, easiest option is a V4STi half cut, use as much of it as you can in your car, eg brakes, gearbox, diff,  suspension, radiator etc.

another option is a GTB twin turbo half cut, but two turbos is far more trouble and isnt the best option for chasing big numbers, unless your billsy the mad scientist and have endless supplies of cash


another option to consider, is to sell and buy a car  that is already turbo, if its a converted liberty or (flamesuit ready) a wrx. but its always cheaper to buy it done, but not as much fun!

EDIT: if your looking at getting this done not doing it yourself, i would suggest AMAuto to do the work, many guys on this forum use them for conversions and not a bad word has been said about them