well I just realized I need a new engine... since my oil pressure took a crap and ruined it. can anyone tell me is there a way to find out if my truck has a 2 or 4 bolt main with out ripping the truck apart yet? I'm looking for a new engine 5.7L to be exact and am still looking for a reasonably priced one...also is there anything else I will need to know before ordering an engine? thanks!

 

ive got a used 5.7 sitting in my garage if your interested only looking for abou 300 for it

 

Try looking up the engine block numbers online. They are located on the passenger side, on the top of the block, in front of the head.