Good morning everyone I am new to the forum. As I am not new to the automotive world I am new to the Charger world. I have searched in the search bar for a casting number list for Dodge 3.5L and came up empty.
here is my issue and hopefully one of you experts can guide me to the info I seek. My niece had purchased a 2006 Charger with a 3.5L HO that was knocking worse than (The big bad wolf was on the three little pigs door!) She ask if I can swap the engine for her of course I said yes my knuckleheaded brother purchased a used 3.5L engine from a local mechanic he knows who told him it was from a 2010 Charger. They delivered the engine and car to me the problem I am having is the replacement engine is not a high output engine as the one I am pulling out. I have the casting number off the block but for the life of me can not find any info on line or here for it. maybe someone here can direct me to or knows the info I am seeking.

!) will there be any issues from swapping 3.5 ho to standard 3.5 (other than HP)?
2) info from casting number or location/website for info would be a huge help.....engine casting info: D4892591AA 3.5L

thank you in advance.

 

Casting numbers are likely the same in any event, it'll be the internals and programming that make it an HO.... and it may be that it is JUST programming. I don't know one way or the other...... and I haven't seen any casting number listings for anything at all in recent memory.....