Ford 289 302 351W aluminum cylinder head by Edelbrock 60259 Performer RPM. Designed for non-emissions Ford small blocks. Maximum performance in the 1500-6500 rpm range for high performance street applications. Features 60cc chambers, 170cc intake port size, 2.02" intake valves and 1.60" exhaust valves. This valve size works with pistons notched for valve clearance. Comes completely assembled with valves, valve springs, locks, retainers, 3/8" rocker studs and pushrod guideplates. Sold as one cylinder head. TECH NOTES: Requires hardened pushrods. Will not accept rail rockers. 289-302 requires Edelbrock 9680 head bolt bushings. Ford 289 302 351W aluminum cylinder head Edelbrock 60259 Performer RPM Edelbrock 60259 Order quickly and easily over the internet on our secure YAHOO! system 24 hours per day or talk to a real, live sales person at 419-331-2470 during our business hours. WE TAKE ORDERS to CANADA. For ordering information, click on "Orders to Canada" at the top left side of this page. LOW COST SHIPPING! Just $12.95 to ship your entire order by U.P.S. ground within the continental United States. Purchase any quantity of items and you pay just $12.95 to have it shipped! The more you order, the more you save! Orders to Hawaii, Puerto Rico, Virgin Islands, and some parts of Alaska will have shipping added due to having to be shipped by air freight. Customers from these states will be emailed the shipping costs for approval before we ship the order. We use Postal Priority for APO and FPO addresses only. Additional shipping charges may apply to APO or FPO addresses. Payment Methods: CREDIT cards or DEBIT cards VISA, MASTERCARD, DISCOVER, AMERICAN EXPRESS, MONEY ORDERS.