I didn't catch the "Pre-turbo and engine" as Precision... I just thought it was a cam for a NA "pre-turbo" motor... I will have to search some more, see if I have any old Precision catalogs... I know searching the internet using that number comes up with nothing.
Hey mike came with a bunch of parts had for about 12 years-may use in 3.625 stroked offcenter stage 2 with max ported m&a heads.not trying to set the world on fire-but dont want to use if not good? What power range is it good for?
Thanks doc