Originally Posted by sledhead56
Its a 1969. I need timing and dwell settings if anyone got them? Thanks
Here they come from Motor's 1979 Truck Repair Manual:
1969 534
Spark plug: BTF-31, gap .030"
Point gap: .020" Dwell: 22-24
Timing (disconnect vacuum to dizzy and plug): 8 BTDC
Idle, std tranny: 550, auto 500 (with headlights on if Air-conditioned)
They change from year-to-year, so ...
art k.