There was chaos, cautions, team radio drama and late restarts, but Felipe Nasr held firm and guided Porsche Penske Motorsport to victory in the Mobil 1 Twelve Hours of Sebring.<br>A restart with less than 18 minutes to go saw the Brazilian fend off teammate Kevin Estre to take a 1.515s margin of victory on the 3.74-mile, 17-turn airfield circuit. <br>Ricky Taylor finished third to put Cadillac ...<a class='more' href='https://www.motorsport.com/imsa/news/12-hours-of-sebring-final-report-porsche-penske-motorsport-fend-off-late-chaos-to-finish-1-2/10807192/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=www'>Keep reading</a>