J.C., It's good to hear your still working on your oval track modified and does anyone know any details about who or what kind of oval track car is using CV1 heads? I might need to call Jim and find out about that because Pontiac powered oval track cars are about scarce as hens teeth. Great to hear others are using the Pontiac engine as I did for quite a few years racing oval tracks and had great success with it. Targa, sorry for the post hijack but I love hearing about Pontiac powered oval cars, now back to your regularly scheduled post.....