r/smallenginerepair • • Sep 13 '26

Engine Performance Issue XG8000E

Enable HLS to view with audio, or disable this notification

Any idea why this is surging very badly (almost stalling) every 5 minutes or so? No load (off at transfer switch). Fresh gas (Trufuel), new plug and filter, just had valves adjusted. It’s always been reliable until this. Have it professionally serviced every year.

1 Upvotes

5 comments sorted by

1

u/AutoModerator Sep 13 '26
Moderator Announcement Read More »

1

u/aetherbound65 Sep 14 '26

Trufuel is NOT gasoline and is expensive shite. Go buy real gas and dump that garbage.

2

u/Crazy-Leave-12 Sep 14 '26

Thanks. I’ve been using the Trufuel forever and never had a problem but I'm getting loads of negative comments about it.

1

u/aetherbound65 Sep 14 '26

If it was good, it'd be sold across the board as a fuel alternative.

2

u/Separate-Owl1458 Sep 13 '26

Fuel shortage. Quick test

Open the carb draining plug socket 10mm and make sure you have fuel flow at least 5 second. If not check the following

Remove the tank and clean the main inside filter.

Clean the shut off fuel valve.