How to Drive for free: Bio-tuning a VW Caddy Van
Saturday, March 28th, 2020This tale is about trying to run carbon-neutral by converting our 1.9 tdi PD diesel engine to run on straight vegetable oil. It’s an experimental and somewhat controversial procedure, which is why we hadn’t done it long ago! We are using a conversion kit from a company called Biotuning, here in the UK. The basic […]