[IanH]

You changed the distributer ? If so shouldnt you adjust the timing?
Try starting Fluid, it works for me!!
Also charge battery up and pull the fuel pump fuse, sometimes holding the pedal down doesnt clear the flooding, I think its when the injectors get a bit leaky.
Good Luck.....
Oh forgot, do the injectors click when turning over...

 

[IanH]

did you take the distributer off the car ?
I still think you should check the timing and timing order/position.
Get someone to crank the car and listen to the injectors they should click.

 

[IanH]

You are right, nothing!!