if ur lookin to jus get a quick amout of power for one race to win how much $ think about it the money u spend to make ur car "FAST" for that one race are the winning gonna be worth it and risk screwin shit up... stop worryin about whos faster itll jus cost u more money in the long run... trust me i went through 3 motors with that thought process its not worth it at all.... save up and do the k swap that u want forget about wut others wanna do and if there car is faster than urs cuz in reality no matter wut u do there will ALWAYS be somebody faster.... jus build somethin that ur gonna be happy with.. thats wut im doin and remember
Cheap and fast = not reliable
reliable and cheap = not fast
fast and reliable = not cheap

jus my .02