just starting my build and one thing that bothered me was the fact that our cars do not have an oil guage.i for one have had oil pressure problems in the past from blockage and lost pressure,believe me not a good thing for the engine.i looked on the forum using search but there is nothing about the sandwich plate so i started calling various vendors.one vendor who i will not mention the name told me all the universal parts should fit.when i asked will they fit a ford fiesta st he said he did not know.how can you sell parts if you do not know what cars the part will fit.do not use these vendors you are only asking for trouble! i called edge autosport and the gentleman on the line was very helpful.he said let me call the vendors who make this part and we will see if it fits the ford fiesta st.there is only one vendor whose part will fit our cars and EDGE has the part in stock.that is what i call a top notch company!!!