Bolt stretch in the valvetrain of a DOHC application robs power by allowing the cam to lift from the head without opening the valve. Unlike the factory bolts these MMR bolts are re-usable and are made from 190,000 psi tensile strength material. Kit includes all bolts and washers to assemble a pair of cylinder heads. Recommended for all applications with upgraded springs or cams or for simply replacing the 1 time use factory bolts.
Fits all 2011 - 2017 5.0/5.2 cylinder heads
Fits:
- 2011 Ford Mustang
- 2012 Ford Mustang
- 2013 Ford Mustang
- 2014 Ford Mustang
- 2015 Ford Mustang
- 2016 Ford Mustang
- 2017 Ford Mustang
*ALL CANCELLED MMR ORDERS ARE SUBJECT TO A 15% CANCELLATION CHARGE. ALL MMR ORDERS WILL BE QUOTED WITH AN ESTIMATED LEAD TIME UP FRONT, AND ACCEPTING THIS LEAD TIME ALSO MEANS YOU AGREE TO CANCELLATION CHARGES OF 15%. THIS COVERS CREDIT CARD OR PAYPAL FEES, AND THE 10% MMR CANCELLATION FEE. IN ADDITION MMR CONSIDERS THEIR PARTS RACE PARTS AND THEY DO NOT ACCEPT ANY RETURNS ON ANY ITEM THAT THEY SELL.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
