I have been advsed that I have a broken timing belt or "jumped timing chain.Besides the belt/chain, what other components do you recommend replacing(Gasket/seal,cam and crank pulleys,tensioners)?

Before replacing any timing chain components, I'd recommend first removing your serpentine belt and seeing whether the sound is present with it off. If it is present with the belt off, then it's not the belt or any of the components on the belt. If it isn't present with the belt off, then it's one of the belt components. It's alright to run the car for a couple of minutes with the belt off.

Broken conrod or the timing belt has jumped a tooth or two. Check the timing marks are correct on the belt. If they are good may have to drop sump to check the bottom end.

If your car is getting fuel, then the igniton system is faulty. Things to check or replace in the order that I would check them are here: They are the coil, igniton module, cam and crankshaft sensors, map sensor. Your car may be out of time due to a broken timing belt/chain, or it may have been loose and jumped a few teeth on their cogs. Check engine timing and condition of belt. These are not all of the igniton components, but the most common items that go bad. The rest of the components and sensors shouldn't cause your car not to start, but affect driveabiliy

If your car is getting fuel, then the igniton system is faulty. Things to check or replace in the order that I would check them are here: They are the coil, igniton module, cam and crankshaft sensors, map sensor. Your car may be out of time due to a broken timing belt/chain, or it may have been loose and jumped a few teeth on their cogs. Check engine timing and condition of belt. These are not all of the igniton components, but the most common items that go bad. The rest of the components and sensors shouldn't cause your car not to start, but affect driveabiliy.

The igniton system may be faulty. Things to check or replace in the order that I would check them are here: They are the coil, igniton module, cam and crankshaft sensors, map sensor. Your car may be out of time due to a broken timing belt/chain, or it may have been loose and jumped a few teeth on their cogs. Check engine timing and condition of belt. These are not all of the igniton components, but the most common items that go bad. The rest of the components and sensors shouldn't cause your car not to start, but affect driveabiliy.

The igniton system may be faulty. Things to check or replace in the order that I would check them are here: They are the coil, igniton module, cam and crankshaft sensors, map sensor. Your car may be out of time due to a broken timing belt/chain, or it may have been loose and jumped a few teeth on their cogs. Check engine timing and condition of belt. These are not all of the igniton components, but the most common items that go bad. The rest of the components and sensors shouldn't cause your car not to start, but affect driveabiliy.

Easy to diagnose, your engine has jumped time. Your timing belt or chain has jumped a tooth, or has broken, and your cam/crank are not matched up. (somebody has driven your car like a race car, full throttle from stop, etc) Line up timing marks, replace the belt or chain, and hope there is no more damage than that.

no it is not. (late answer) is this a double post?

all timing belts jump,
1: every 60k miles for most. ever read the service list.
some top quality belts go bad at 100k miles. so.....????

Honda uses an "interference" engine design.
do not skip this service, or the whole engine can grenade !!!
honda quote, pasted.
However, since these engines utilize an interference design, it is highly recommended to at least inspect the timing belt at 60,000 mile (96,000 km) intervals. It is an even better idea to replace the belt at these intervals. On 1990-94 models, Honda recommends the timing belt to be replaced at 90,000 mile (144,000 km) intervals. On 1995 models, the recommended interval is 60,000 miles (96,000 km).end quote.

and if the last guy put in a POS china belt, well, you are hosed.
no name belts are junk, never ever use one,
BTW i run Gates belts.

If the timing belt (chain ) broke or jumped the car would not have restarted after your son shut the engine off. (The motor would have stopped on it's own.) Timing belts are an issue with most modern cars and if the motor is what is referred to as an interference engine there will be valve damage. The other possibility is that some components from the butterfly valves in intake manifold were sucked into the cylinder head causing damage to the cylinders , pistons and valves. No matter what the cause its going to cost a lot to repair.

chains are made to last for the life of the engine at 200k you might want to check the chain guides tha'ts all. you are thinking of the belts they had to be changed at about 80k.