Armstrong Siddeley preselect gearbox. Only used for 8 laps at Goodwood Revival in 2017 following a complete rebuild by Tom Dark engineering. Standard ratios, not close ratio. Converted to run an open prop shaft (eg MG) rather than torque tube. I have a lid mounted selector also with the gearbox.
Volumex Supercharger at fitted to the MG Bellevue until summer 2017, it has been speeded up to run at 0.7 faster than engine speed giving a boost pressure of 1.1 bar. Has rear chassis mounting bracket and input shaft. Car is now fitted with an original type Marshal blower so this is no long needed.
Brand New Firestone 4.75 - 5.00 19 tyre. I have 3 of these in total if you require any more. More vintage parts available (mainly vintage Bentley) please see my other items or feel free to ask. International postage available please ask for details. Free postage within the UK.