Pedals mod II for Logitech G25/27 pedals by SRS - Logitech Mods - InsideSimRacing Forums
Amazon.com: Glodorm Upgrade Mod Brake Pedal Spring Kit for LOGITECH G27 G29 G920 Racing Wheel : Video Games
Logitech G25/27/29 Pedal Mods
Logitech Pedals Load Cell Mod : 9 Steps - Instructables
Amazon.com: Extreme Sim Racing Inverted Pedals Kit Upgrade for Logitech G25, G27, G29, G920 and G923 Add-on - Brake Pedals With More Pressure - LOGITECH PEDALS NOT INCLUDED : Video Games
Upgrade your G27/G25 brake pedal to a load cell - FOR $30! - YouTube