Engine Mount: Chev V8 Short & Wide - CHROMEThis is the USA Made V8 Chev Engine mount as shown.. in high quality CHROME.. Good Value.. & a show must Available in Black or Red. Choose TWO if doing for both sides. NOT FOR PONTIAC ENGINES .. only Chevy's. The base plate is there IF you need to raise the engine height about 4 mm.. .. optional to use but usefull. Measures 2 5 8 in. between the ears and 1 3 4 in. tall to the center of the through bolt hole.