Modified parts, best way to set timing?
#1
Modified parts, best way to set timing?
New cam, heads, timing set, elec fan, MSD cap rotor and coil, cold air kit, IAC, EGR, O2, fuel regulator, etc... Setting the timing at 10 BTDC makes it run not so great. Gets better between 20-30, but what's the best way to set for optimum performance?