Yeah I'm not sure how much a guy could shave off of that reman by going to the local shop? But yeah those reman motors have pretty much all the expensive stuff on themGet that reman 5.2 long block and add some sort of what I posted and spend less that $3000 for about 330 HP. That is a mild cam too, there are hotter rollers for around $350. where the switch to rollers costs more is in the retro lifters for the short lifter bore of a LA. The Mag block has taller lifter bores and a set of new ones are like $5.85 each from Rock auto, but the reman 5.2 long block has these already.....