Why? It is a HP loss on average--do you just want the noise? If you want the whine then hey go for it! It is very popular--they sell tons of them but if you are after best performance it is not the way to go
Bear in mind you may have to grind on the block some depending on which unit you get--and if you were planning an in car install that would make it a no go
This is all just my opinion--you want the whine--I say do it