Very glad I found the correct gaskets. The last kit I installed when building this engine. First set from a reputable manufacturer failed after less than 3000 miles, I found them and YES YES YES I will be buying more as I have to build two more of these engines and they all cost between 270,000 and 302,800 km, all original gaskets, none, have never failed. These gasket sets are great! Thanks for a great product.