1966 Mustang Tune-up Specifications
Engine Spark Plugs Points IGN Timing Fuel Idle speed
Cyl – Cu.in. HP Type Gap Dwell Gap(in) Man Trans Auto Trans Pressure Man trans Auto trans
6—-200 120 BF-82 0.034 39 0.025 6B(TDC) 12B(TDC) 4 ½ 600(650) 525(!)(575)
8—-289 225 BF-42 0.034 29 0.017 6B(TDC) 6B(TDC) 5 600(635) 500
8—-289HP 271 BF-32 0.034 31 0.020 12B — 5 775 —
notes
(!) Idle speeds set with ac turned off
()figures in parentheses apply to California engine figure in the brackets are
for solenoid equipped vehicles only.
.