Question about low pressure direct port
 

I tried to search but it's giving me an error. What is the benefit of doing a low pressure direct port? As opposed to high pressure.

The main benefit is tunability. You can get inbetween size jetting. 50-100-150-200-250-300-350-400-450-500-600-700-800. With high pressure a small jet change can big jump. Like 200-300-400
Ricky

Can you run a 100 shot through a direct port setup without a stand alone fuel system? I'm looking to start off with a 100 shot to make sure it's working fine, and then jump up to 180-200 once I know it's working as it should.

im looking to do the same thing, only a small shot at first. any help would be awesome

You can run a small shot you just have to get some small pills like a 20 on the fuel side and a 22 on the nos side at 8 psi pressure you will be fine.I run my afr at about 11.0.I would recomend a stand alone fuel system though.You can buy a pump and bung the fuel tank if you don't want to run a seperate fuel cell. :nod: