[mongocanfly]

So..your saying there's nothing wrong now but your trying to head off potential problems...I'd be looking for a different way to go..there's nothing straight forward about the kinda swap you described...put in a smallblock or find another 6cyl to drop in it..heck around here you just about have to give smallblocks away..LS swaps have made them undesirable..with that being said Id go LS if it were mine..but that's a different argument for a different day...