Sorry ,bout the tarty-ness..... So I spoke With Jeff @ Colt Cams, He wanted to know what the biggest shim for the valves are that can fit into my 750 top end . I kinda wasn't expecting this question so i need to do some research . Maybe the Factory Manual will enlighten me a bit... I believe this is a job for the DRAX corperation, I will make contact ...
MAC

See ya'll tonite !