Description
Tinbum Tuning Maxi Full Power Drop In Kit HW97/77
All the benefits of a standard TbT kit, but custom fitted to the TbT Premium Spring!
A choice of Full power which gives up to 20j / 15ft-lb, or the new UK spec kit which will give power of sub 16j / 12ft-lb in most cases with the newer 26mm piston, though this is not guaranteed.
The original 25mm piston guns can take either kit, but as the power is naturally sub 12 ft-lb, we recommend the using the Full power kit, reducing the spring if necessary.
Each kit comes with a TbT Premium spring with fitted spring guide and top hat, slip washer and 2 preload washers. This kit also comes with Lithium based Molybdenum Disulphide grease and abrasive paper as well as instructions for fitting kit and piston sleeve.
