Bruce
TVWBB 2-Star Olympian
The crossover on the tubes is shot. I would just replace the whole set of tubes. Grates are toast. They should get a new solid rod SS set. The Flavo bars look to have life in them yet after a little cleaning. If this is a personal grill, I would consider keeping them for a while yet unless you just want to go all new. The igniter is on its last leg too. But, that is a good grill to rehab.