It’ll be a weekend cruiser only. The engine came in the 64 race car (basically stock, they had removed the Max, I bought just for the car) it did run 7.70s in the 1/8 mile. Then I removed for a better 440. Ack then I had removed a head to see what it had but Disney see any ridge then.? Put it in a 70 Challenger, ran up and down road a few times then sold car pulled engine and it sat in the corner since 97. Maybe the 6 pac washed the cylinders down so much it wore the bore in that short of time.?!