This is a use set of R07valve springs this also appears to be entirely exhaust springs with no intake springs this is exactly how I acquired them from Hendrick motorsports they were used on Kyle Larson’s car when he raced for Chip Ganassi as they ran Hendrick engines these were ran at Pocono where he finished 7th and won the 2nd stage of the race Springs are in good shape would be good for your motor or just as a nice piece of racing history to add to your collection. Check out all the pictures as this is the exact set you will receive. we are offering this set with no reserve. Thanks for looking and good luck!!!! The exhaust and intake springs are different sizes
