twisted, just to add in a small plug. the model A motor has not been made for a few years, yet there is a new head out there called the riley. i don't even know anyone working on one of those motors. lets keep our thoughts clear and explore the different alternatives. maybe deppe could build the heads if he was managed with the production. he could possibly update the chambers and ports also. why isn't mike doing the heads any more? tom


Inliner Member 1716
65 Chevelle Wagon and 41 Hudson Pickup
Information and parts www.12bolt.com