LAND ROVER LR3 ENGINE SYMPTOM

Just Replaced Timing Cover Gaskets And Valve Cover Gasket. Car Will Not Start Now. While Cleaning My Parts I Did Leave Camshaft Sensor...

Sometimes It Cranks But Wont Start On First Try. Wait About An Hour And Starts Right Up No Codes. Changed Fuel Pump Hooked Up Fuel Pressure...

Also A Knock Sensor Code P0322 Or P0332 Can't Remember. Do These Have Carbon Build Up Issue As Being Common? Could A Knock Sensor...

My Car Is Running I Went To Autozone And Put Some Antifreeze In It Ran For Awhile When It Sit For Awhile It Start Up I Drove It Home...