I would really like to know what size is my engine I am having a huge hard time finding the right pulleys my pulleys are not lining up I have added all the pictures I was able to find of numbers the first picture is the number on the Block second is the numbers on the manifold and third are the numbers on the water pump engine is out of a different car so not sure year or any info on it

 

1965 383ci B series..
And I dont know how old that spider is....

 

That's what they're telling me but a lot of people are also telling me that could be a 361 and I am at a standstill and cannot seem to figure this out how accurate would you say your information is

 

was it an a/c car? or you dont know. i might go to the jy and raid as many from old chrysler v8s as i could and just see what works. have pics of the actual pulley issue?

 

Doesnt have ac it dont line up here is a pic of the difference

 

Water pump looks good but crank pulley doesn't.

 

https://www.cvfracing.com/chrysler-b...SABEgIoMfD_BwE


And I'm pretty sure of the information is good by the block casting.