RMT,

Good job! Thanks for providing backup to what leathermang and I have been pounding home in this thread.

The ratcheting tensioner that I have spoken about is in the later engines, particularly the M103 and M104 engines. I'm sure it is in others. I think I said earlier in this thread that the 616 and 617 do not have ratcheting tensioners.

Carrameow,

I enjoyed your web page immensely. Your daughter is a doll! Make sure she gets her hands dirty on those engines. It'll be good for her.

Have a great day,