I'm not sure if you'd say this is tech related or not but I thought it was so sorry if you don't agree
but anyways I'm looking into flowtech headers because they're incredibly cheap but wanted to know if anybody has used them before and could give any feedback on them??
also about how much HP do you think LT headers would give a 4v motor?

 

Power is about same as GT. I'd stick to a good brand for that 4V you got there. Why go cheap when you're doing this awesome swap?! [8D]

 

because i'm broke from the motor and all the other odds and ends parts i need haha