nigelaston 20 Report post Posted October 12, 2014 Hi guys, Anyone have any experience with royal purple XPR 5W-30? I've always been a fan of edge 10w60. Cheers, Quote Share this post Link to post Share on other sites
hybrid 1043 Report post Posted October 12, 2014 In which engine ? Quote Share this post Link to post Share on other sites
nigelaston 20 Report post Posted October 13, 2014 Mustang 5.8ltr v8 supercharged Quote Share this post Link to post Share on other sites
