Hi, i have a 96 LS AT would like to add more hp to the car. If i want around 400hp, how much will i be spending? In that case the more hp an integra has, it has to be swap to manual right?

 

you need to read up first before you come on here saying you want to make 400 hp in an integra. i am by no means trying to be a dick, because we all start somewhere, but 400hp is asking a lot.

obvisouly, if you are serious about making your integra "fast" your best bet first, like you said, will be automatic to manual swap. but in reality, since i am assuming your car is stock, it would be easier just to sell it and buy a manual.

once you get your new car, do not waste your money on bolt ons, especially if you want to make big numbers. the most cost effective way to make power is forced induction.

turbo + nitrous is going to be the best, and most cost effective, way to produce the most power.

but i suggest you start looking in the forced induction forum and familiarize yourself with the basic working of FI.

 

noobs

 

What brian said FI and also build the internals to handle the boost. Lets see turbo is probably around 2g-3g...motot build anywhere from 2g-3g as well. That is jsut in parts it will be a pain to pay someone to install that ish.