Hey there, completely new here to this forum.

I wanted very much to get any opinions from you guys about my engine replacement for Audi A4 B5 1995.

I have completed the replacement, but after much hard work i cant seem to get the damn thing to start, everything is in place and connected.

The battery went dead during the replacement but i have recharged and everything is good with the battery.
Sometimes when i try to start i get one tick from the starter and nothing more but that only has been heard 2-3 times and all other tries i get completely nothing, i tried starting it when the battery was dead and then i got a good start but not powerful enough because of the battery, after charging the battery and finishing connecting air system i get no start.

Has anybody some idea of what i should try to do or check so i can get it to start. BTW starter is OK, battery OK and all sensors OK. Computer thing?

All opinions would be very nice THANKS