Respected motoring journalist and TV presenter Quentin Willson reported a 14% improvement in MPG in his Sunday Mirror column.
Removal of carbon deposits significantly improves overall vehicle performance with improved drivability
The unique TerraClean advanced cleaning service removes most deposits from your engine, reducing your emissions, for a cleaner greener drive.
Terracleaned my 1991 150,000 mile 944 s2 (just run in). Very happy with the results. Now idles better, more mid-range torque. Mpg to follow more miles done!
Simon Endsor - Porche 944 s2”
Sean Pelling - Mercedes CLS”
Adam - Golf GT Tdi”
Simon Endsor - Audi TT Mk2 3.2”