ls-vtech or gsr?

I want to swap my motor because it's a non-vtech ls. people say I should go ls-vtech some say gsr. what should I do?

it's a 91 integra ls

first of all its spelled VTEC !!!!! and it depends on how much money you have to spend and what you want to do with it.

Man if I was you, I'd just swap the head with like...b18c1 or something. I mean, if you want VTEC all that bad...but yeah like tsugsr said, its all about how much youre willing to spend and what you want out of it. Are you looking for speed? To impress someone? Looks? I mean figure out what youre really looking into making your car, and then let us know so we can help you further man, also, make sure you spell VTEC correctly from now on...theres nothing worse than it being spelled something wierd like V-Tech or vtech, or some other wierd variation.

vtech makes phones lol... do you want the blue clear cordless one or the clear purple cordless one??