Re: Need help with some direction.
For reliability, these kits can be fine one set up properly, but I would recommend something like a Titan or other rack mount set up for ease of set up and maintenance.
Figure 20-25 mph cruise speed, though some claim a lot more....take that with a grain of salt.
If you go with an in frame type, the cops aren't going to be able to tell what size it is, even with a "dyno". The only way to tell what size an engine is, is to take the head off and measure....a 3 minute job that they can do if they really wanted to. No dyno is involved.