Isn't it okay, if I only use NASA Carb Cleaner ( For my Suzuki, EFI ) and just spray onto the Pivot plate and scrub using a soft toothbrush- Read that some Plates are covered in some kind of coating, like most Fords.
And, what're your views on Suzuki Swift's waste spark system? 2 coils for 4 plugs....?
Considering that 3S will use Petrol and not even take the TB out- Just spray and Rev!
Well, depends on what you mean by engine, kya, piston bhi nikal kar :D?