Recent content by highrpmsbc

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TBI flooding when on a full tank

I did not get a chance to look at the system more today. Yes the fuel is provided by an electric pump mounted halfway up the tank. Is that an issue? It is my understanding that it ran fine with this set up for years before I got my hands on it. I am really just stumped why it only happens on a...
- highrpmsbc
- Post #5
- May 1, 2024
- Forum: Engine Performance + Maintenance
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TBI flooding when on a full tank

Hello Richard. I did not do the swap it was done in the late 90's/early 2000's. The only thing that I have done is replace the fuel pump because the old one was not functioning. As far as I am aware this issue was not happening before I swapped the pump, but the jeep has also been sitting for...
- highrpmsbc
- Post #3
- May 1, 2024
- Forum: Engine Performance + Maintenance
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TBI flooding when on a full tank

I have a cj7 with a sbc swapped from a 80-90's gm truck with the tbi unit. My issue is that it runs fine as long as it is bellow 3/4 of a tank. When I go to fill it up it will shoot black smoke and wont run unless WOT. Also when it dies gas poors out onto the ground from what looks to be an...
- highrpmsbc
- Thread
- Apr 30, 2024
- Replies: 8
- Forum: Engine Performance + Maintenance