Poll for all you wrench turners
yea some things will bolt right on but most you gota insert part a into part b there turn that dumaflache 90 degree angle the pow you have you fluxcapacitor.
the only things that are bolt on is factory replacement parts and even that a stretch i did the front disk brake conversion on my friends valiant and it said bolt on but there was clearance issues and it ended up being a clusterfuck. until i busted out the grinder.lol