Need ign timing for 58 364.
 

Helping a Buddy who has rebuilt his 58 364" Nailhead. Has fully rebuilt incl 10 to 1 comp, Compcams "Thumper' cam, MSD dizzy. Has single 4bbl carb.
Need initial timing and total advance figures for this mild setup in it's original car.
Many thanks,
Chris Harris,
New Zealand.