Thanks for that steve,
basicly i want somthing like a workshop manual so i can set timing ect.
on some of the earlier threads people have put diograms of the timing ect thats the type of thing i need as i have just bought an rs500 and need to know what dump valves do and actuaters and other things so if there id a manual out there
can someone tell me were to get one or has anyone got one for sale

happy rsing

barrie