Could be a bad spark plug, a bad spark plug wire, firing order mixed up, or a bad fuel injector if it is 97 or newer.
make certain your rotor is turning as you try starting it.If you remove the distributor cap and watch your while someone turns the engine over your rotor should turn, if not, you might have a sheard pin on the distributor gear or a broken timing chain or belt.
Clockwise. The 72 Chevy 350 engine did not come stock with a HEI unit. No matter, the rotor still spins clockwise.
Remove distributor cap Have assistant crank engine over Observe whether or not distributor rotor turns as motor turns over
yes it has a cap and rotor. its just located on the front of engine a timing chain cover. it has 8 pins and can be replaced. Also rotor can be replaced.
No
If you are not getting spark, the distributor is common to fail. It is hard to tell from the question if you changed it or just the cap and rotor. Also, do you have fuel pressure. That could be a fuel pump. If you have neither fuel or fire, that could be aa computer or wiring issue.
If the starter is still rotating the crankshaft upon turning the key in the ignition, AND there is a charge from the ignition coil to the distributor, the problem is most likely that 1. The distributor is improperly timed and/or calibrated for the engine in which it is placed, 2. The distributor is the incorrect type for the engine it is attached to, or 3. the mechanical linkages that spin the rotor are defective or incorrectly installed.
Check to see if it getting spark/fuel Check rotor
I'm putting a distributor in my 79 ford 351 modified 400 351 crank but 400 big block .. i know it is off of time and the timing chain is still good .. but how do i time the 1st cylinder with the distributor . how do i get it firing in order ? The firing order of the 351 Cleveland, 351 Windsor, and 400 are all the same at 1-3-7-2-6-5-4-8 Rotor turns counterclockwise. Get the #1 piston, which is the piston on the front of the engine passenger side, at top dead center, (TDC) on the compression stroke. Turn the rotor on the distributor to the #1 spark plug on the distributor cap and insert the distributor into the engine. Time the engine with a timing light.
try replacing your distributor, distributor cap, rotor, and maybe the spark plug wires.
On the compression stroke, bring number one cylinder up to TDC (Top Dead Center). Drop in distributor so rotor lines up with number one on the cap. Fasten distributor hold down clamp so that it is snugbut you can still rotate the distributor. Start engine andwith the use of a timing light set the timing to whatever specs the engine calls for. Tighten distributor hold down clamp.
Your timing is still off. Turn the distributor....just a very small amount....and try again. Try clockwise and counter clockwise until you get it to start and run. Then get a timing light on it and set the timing where it should be.