this is not a hijack just wanted to show this member my take on an rt wagon and its a fresh 345 hemi will all the right parts :oops:
http://www.forfmjbodiesonly.com/classicmopar/threads/hemi-rt-aspen-wagon.4486/
I see the carb on your truck is equipped with a governor and will not allow it to rev beyond 4000 rpm if it is still working
this is my 331 hemi bored 125 over to 354 cid with isky 280 cam full rebuild with a few mods
look like you have a 55 dodge hemi in there with no serial number stamped in you have a replacement engine as they never came with an ID number stamped in