Im not geting any spark.its turning but not cranking up

you check to make sure the spark plug is getting fire

fuel filter or pump geting weak. test fuel pressure

Lets start at the beginning.
Did anybody check to see if the timing chain was really in need of replacing ?
Did you replace the starter and solenoid because it would not crank ?
Is it now getting spark to the plugs, and fuel to the injectors ?
Are the injectors getting voltage and a ground signal from the computer ?
Do the cylinders have proper compression ?
Is the rotor in the distributor turning when you crank the engine ?

Does the check engine light come on, on the dash, when you turn on the ignition, before trying to crank? If it does not light up, then your ecu might be in need of repair.

Possible failure of either crankshaft or camshaft sensors. Have you run a scanner on your computer to see if it points to anything? Good luck!

remove cap, have someone crank engine do you see rotor turning

test to see if you have spark with a dry plug if so you may need to dry your cyl out due to you may be dumping to much fuel. a soaked plug will not spark.

a host of reasons,

• check if you have a spark buy removing ht lead from spark plug and holding near metal pat of engine while cranking, use insulated tool to hold lead, if spark thats ok
• remove spark plug after lang cranking and smell if gas is present or plug is wet, if wet you are geting fuel
• then ask again once you know what is not happening
• has it electronic ignition
• has it fuel injection or carbs

if distributor components + coil look good problem could be in the power module.

im not 100 percent sure , but if the car has an imobiliser sometimes if your car battery has lost a lot of charge the car will crank over , but will not have enough power to disengage the imobiliser. try jump leads to another car and see how you go .