Peugeot/Citroen 1.6 THP – Intake valves with combustion residues buildup Combustion residues on the intake valves – what to do? Direct injection engines, such as the EP6-DT and EP6-DTS by Peugeot/Citroen, suffer from combustion residue buildup on the intake valves. This is a...
Read moreFerrari California Stage 1 98RON
The Ferrari California is special to earlier Ferrari models because it uses a direct injection engine to comply with strict Californian environmental regulations. Even though it is a limited production supercar and does not have to adhere to some of the restrictions posed on ordinary production...
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