I would suspect your torque convertor was not installed properly - not deep enough. Unfortunately if you managed to seat the bell housing to the block, you may have damaged the front pump of the transmission.

Take it apart again, sucks I know.

 

I forgot to add, make sure you have the correct flywheel for your motor - trans combo.

Someone with more experience on this will chime in.

 

thats a bummer ! is it possible that i damaged my pump or is damage certain?

 

It does not take much to break pump drive gears.

Pull it out and check the pump.

 

make sure there is no pilot bushing in the crank shaft on the new motor. It can jam the torque converter

 

Push the torque convertor towards the trans. while spining it clock wise, it should click or clunk a few times. You'll know when its set when you can't put your fingers between the t/q & the case. Just spin it all the way around 4 or 5 times while pushing in an listen for clunking sounds.

 

What is the outcome on this?

 

This guy at work told me that he bolted the torque converter to the flex plate then put the trans on. He said he had a tuff time bolted the trans to the engine then he heard a loud snap. I rolled my eyes about 3 times after hearing that.

 

That will do it. Time for PB&J. That pump is toast.