im looking for the igntion timeing on my 66 352 (lost book). i also heared that sometimes they run better at a diffent setting than that they reccomned at the factory. could somebody elaborate on that, and if thats so then what is it for mine?

 

Try setting it to 10BTDC. If you get pinging then back it off but I have never seen a stock FE ping at 10 degrees. I ran at least 14 with my stock 360 and I run about 18 I think now. My total advance is limited now though.