I love that I live 5 min from L&M Engines, the last time I stopped in there thry had one of the first turbo 5.0's strapped on the dyno and John Lunden was tuning it, then he tuned my car!! I couldn't feel safer when I beat on my car knowing one of the best in modular motors tuned it..
I know it's far for you but that's the only place that I would let touch my engine!! John Lunden had 3 back up built longblocks stored there for his Turbo Cobra!!! You know they have to be good for him to get his engines built there..
If you have the money I would definetly buy there pistons!! They are pretty expensive but if you go on there website and read up on them you'll understand why, pretty much bullet proof.