I am lost and cant figure what way to go. I have a 87 blazer daily driver that is going to need a new engine soon and I am not sure which way to go? Right now it has a stock 350 tbi setup with some upgrades (cfm-tech tbi, headers, etc) and its not enough power for me? Smog is not an issue for me but I am looking for a very reliable engine so I can drive to places like Moab for blazer bash. I have looked into putting a GM330hp crate engine in and modifying the tbi setup to work with it but the more I research it the more complicated it seems because of all the upgrades needed (chip burning, fuel pressure issuse, etc) and I am a little scared of all the tuning to get it running right. Another option is to just go with a ramjet 350 because its very simple and reliable, but at 5000 dollars its also very expensive. I could sell my tbi stuff to get some money back but its still going to be more expensive then the GM330hp route. Or I could just go with a carburated engine but then I would lose alot of advantages with the fuel injection setups? So what is the best option to go with and is there one that I missed?