Silv-O-Lite Ford 351 Windsor Pistons 1969-1976 Dish Crown .060 Oversize Engine Manufacturer Ford Engine Family Ford Windsor Eng. Disp. In. 351 Eng. Disp Liters 5.7 Year Range 1969-1976 Oe Assembly D30Z6108G, D30E6110AA Bore (in) 4 Bore (mm) 101.6 Oversized Yes Oversize .060 Ring Pack 5/64, 5/64, 3/16 Top Land .290 Pin Number 0912x301A Pin Type Press Compression Height IN 1.72 Compression Height MM 43.7 Crown Type DISH Compression Ratio 7.6 NEW 30 Day Return Policy If you are not 100% satisfied, you may return your product for a refund less shipping charges. Please wait until all your auctions end before proceeding to checkout to take advantage of any additional item shipping discount. Shipping information We ship most of our items worldwide. We do ship to US P.O. Boxes and APO's. Please have a valid shipping address listed. Normally we ship items out five times a week. Local pick up is available. We do offer combined shipping on some items. Please wait until all your auctions end or your purchases are made before proceeding to checkout to take advantage of multiple item shipping discount. You have 7 days from the end of the first purchase to add additional items to your order. International Buyers ? Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Return policy If you are not satisfied with your purchase please return the item for a full refund minus the shipping charges. You have 30 days from the date of delivery to notify us of your return and ship it back to us. Merchandise must be unworn (Tried on only for fit and sizing) and in the original packaging. Please include the original packing slip, if available, so we can properly credit your original form of payment. If you are not satisfied, please let us know before leaving feedback. When you receive your order, please take a moment to leave us feedback. WE HAVE MORE LETHAL DEALS IN OUR STORE!! LETHAL DEALS LLC 120 INDUSTRIAL DR. IVYLAND, PA. 18974