Hoping someone on here may know of a garage in the SE with smoke detection equipment for finding small splits in hoses? Had my car in for what was thought to be a turbo (variable vane) issue. Appears that the turbo is fine so now fault finding to see what else it could be. One of the potential issues could be a damaged or split hose. already had a remap wiped and engine management upgrade, maf sensors cleaned out and EGR valve previously changed.

Fault appearing is ' turbo underboost' Range Rover Sport HSE and for a bit of weekend fun a S1 Lotus Elise with a few track biased additions!