Tuesday, December 24, 2013
Wednesday, December 18, 2013
Looking at this Mitsubishi Galant 1.8 DOHC EA1A and EC1A model rocker cover diagrammed, what can you spot the difference of their rocker cover gasket from the other 4G9series DOHC engine rocker cover gasket?
This Mitsubishi Galant is install with 4G93 engine for 1,843cc and 4G94 engine for 1,999cc. The rocker cover gasket have 4 cam curving on it, where else in the earlier version of 4G9series DOHC engine, their rocker cover gasket normally designed to have only 3 cam curving on it.
Friday, December 6, 2013
It is easy for us to just mention Subaru engine, EJ20 or EJ25, it may more simple when you are looking for cylinder head gasket, but when come to the rocker cover gasket, you may find it difficult to give a correct part if one just simply mention EJ20 or EJ25.
Why Subaru have various type of rocker cover design just only for their EJ20 or EJ25 series of engine, that's always puzzling me, may be they have the explanation with technical or performance improvement with the changes, but for sure my inventories list for Subaru rocker cover gasket will need to have a long list.