Mschaffer92
I'm Awesome
So i have a 97 sierra with the black box. If I would buy a crate motor that has more hp and torque. WOuld I have to do anything to my black box? Or would it be better then to just get a 0411? Any help would be great because I am trying to figure out my best option. Because people that I know that have some motor experience, they say that I can't upgrade my vortec too much because of the spider injection. I mean I'm not looking for a race truck. Just more hp. I was thinking headers, cai,port and polish heads, and throttle body spacer. But like I will say I don't really know that much about motors, because I am merely going off of what I have read other places. So any ideas once again would be great. Thanks ahead of time for the help.