1998 Cherokee Running problems

[350tpiformula]

I have a 98 cherokee that has a snorkel, a 6" lift and 33x13.5x15 super swampers on it. I have had the truck in water before and it was fine. i recently found a hole that stopped me and now my truck wont run for more than a few minutes. it bogs out real bad and idles like shit. Iv replaced the tps the crank positioning sensor and cleaned all the rest but still no idea. any ideas would be greatly appreciated. thank you, Mike

[fredjacksonsan]

Water in the intake? Clean plugs? Does the 98 still have cap and rotor? You might want to replace those.

Any other symptoms?

If the issue is still there, what you'll likely want to have a look at is where the water got to that was deeper than before, and start your troubleshooting there.