Well I was cruising and noticed my A/F Ratio hit up to 13.1. I take the car home, take off the UICP, and took off the meth nozzle and noticed a piece of carbon stuck in the hole. Well I pat myself on the back thinking of how great it felt for an easy fix, so go to replace the nozzle. Turns out, the small metal piece that inserts into the nozzle has two different shapes and I have no clue which side faces towards the uicp inlet. I attached two pics. Can someone tell me which side (either the flat head looking side or the 4-way shape) suppose to face the uicp side. Thanks in advance. I'm assuming the 4-way so it'll give an even spray, but don't really want to put it back togather to find it was the wrong way.
