J&T Engine Mount Blocks AE, Mugen Tekno the manifold springs weaken and

the manifold springs weaken and become vulnerable to breaking which can lead to manifold gasket damage

A 10mm end for installing and removing applicable clutch flywheel nuts

Convert your stock HB Racing shock caps to emulsion with this easy kit

Our round disk style chassis weight each weigh 5 grams

J&T Engine Mount Blocks AE, Mugen Tekno the manifold springs weaken andJ&T is proud to release our quick change engine mount blocks. The blocks will allow you to have multiple engines ready to bolt right up to your awesome J&T quick change engine mounts. CNC machines and anodized a deep shiny black that will continue to look good for ages! These quick change blocks fit both the AE, and Mugen base.