A
Anonymous
Guest
While timing my '64 200, inline six for the last year or so. I've found that when I set the timing at 12 degrees BTDC like the manual says. I have a dieseling efect on the engine. It clangs out loud, if thats called dieseling. But, over a period of time I'ved moved the the timing to just about 3 degrees on the engine block scale. I get better performance it seems, but it does start dieseling when I pass at 60 MPH. Is this whole philosophy correct or am I damaging my engine? Any help would be appreciated...ZZ