Install was straight forward. Pump went in easily just rotated and pushed in etc and it pretty much dropped in place. I did have an almost full tank of gas so the pumps would be fully submerged before firing. I could hear the gurgling for several minutes and I did let it sit 2 days before firing up (not because of the pumps I just didn't have any time to take the car out)
I changed the fuel filter. Only saw 1 o ring on the inlet line. it was 4am and I ended up using fuel injector o rings pushed into the filter on each end and the lines fit in and tightened. There were no leaks but I didn't feel comfortable with them and ended up getting the GM part numbers from here (WVZR-1) and they are GM # 22514722 I switched back to the small GM o rings before driving the car.
Pic of the fuel injector o ring inside the filter . I guess if youre in a pinch...
Lastly I did change the o2 sensors just because of age and because I have popping on deccel and thought id post the pic of the two here. The ones I removed Im not sure what they are (oem?) were slightly thicker and the wiring were a slightly thicker gage too than the Densos. Densos are top.
Not sure if they've made much difference yet but Ill be going out hopefully this week for several runs and hopefully more videos ! Ive signed up for a half mile event which is in August so Im excited for that. The car does fire up again with an instant bark and I was able to trigger TC a few times driving around the block which I could swear never happened before just going around the block. Ill let my brain think there was a difference and I cant wait to stomp on it !