I'm building a 302 up for a friend, and he's given my all the parts to do it, including a "noisy" gear timing drive. I've opened the box, only to find no installation instructions, or makers name. (must be Chinese!) He can't remeber where he got it from either.
Anyhow, am I right in thinking that the intermediate gears just lie between the crank and the cam gear, with no other support than the front cover and block to stop them moving backwards and forwards?