Do you know what is in common to all the best mods (Flan's, Traincraft and Buildcraft)? They are compatible with 1.7.10 and also in this modpack, with other smaller, but not less great mods!
Install 1.7.10: The Best!
Step 1
Installing a modpack using the Technic Launcher is easy. If you don't already have the launcher downloaded, visit our download page to get the latest version.
Step 2
Type in the modpack name (1.7.10: The Best!) or paste the following url into the search box.
Step 3
Finally, click Install at the bottom right of the launcher after you select 1.7.10: The Best! from the list on the left. The launcher will handle everything else!