2006 Tacoma 4.0L 331.000 miles P0340 and p0335

Hey new guy here.
Never had much trouble with my Tacoma 4.0L just hit 331,000 miles
Did some research on the P0340 and P0335
I changed the both cam sensor and crank sensor ( the Crank sensor was a B---h )
Now just the P0335 come on as soon as you clear the code
Because the crank sensor takes a lot of work to replace I double checked every thing
the wiring and connector I even put the sensor on the connector before I installed the crank sensor.
Any ideas

 

its possible you could have a stretched timing chain and its thinking thats theres a issue with the crankshaft position
i have a seen a few tacos with stretched chains

 

Did the Op install a new timing chain and tensioner? 331,000 would seem like an appropriate time to do this.