Thanks for the reply. I went to a web site that stated these heads, 3932441 were used between 67 to 72, 327 ci and 350 ci. The number does not show up in any of the NCRS books, so its not for Corvette. I thought it said Camaro, Monte Carlo, or Chevelle. Can someone tell me what model Chevrolet these heads, 3932441, diffently fit?
They'll fit any small-block (including a 400 if you drill the steam holes), but with 1.94" valves, I wouldn't recommend them for anything but a 327/350/400. You won't have much compression with those big chambers, though.