What's your soil?
If your in sand and soft soil conditions give a 10-15° downward angle, depending the distance of your shot, most the time it's gunna rise in sand if you start level and always back ream..
If your in harder ground like clay and it's dry, take it level , or just a fraction off level goin down and start your shot off on low pressure so it's just barely thumpin, until it's all the way in then turn up the pressure a lil bit until it gets a lil further then turn up a lil more...never exceed 110psi for you will crack the head sooner..I run mine on 90-100 psi
If it's softer n wetter clay, run the pressure low the whole way and don't back ream if u dont have too.
If it's way to wet don't launch it, wait anuthr day
- Always use steel braded hoses