16 spark plugs total
Use what the factory has in it.
Champion re14mcc4
.045 gap
Or was the Supercharged hemi powered 57 Nomad the first car he stole.
between 50 and 57
Points. .017 Plugs .035
Spark Plug Gap,inch .035=Timing 4 degrees BTDC==Firing Order: 1-8-4-3-6-5-7-2 (front to rear left bank: 1-3-5-7, right bank: 2-4-6-8)==Spark Plugs Torque: 25 lb/ft=
no hyphens - 57 years old is what you are.
57/3 = 19
Without knowing you exact year and model it is hard to exact figures. Iridium spark plugs can run up to $20 each, PCV valves about $40, and a fuel filter can run about $50 so their prices seem about normal for a dealer. An independent shop could save you money.
No number can go into 57 besides 1 and 57 unless your able to use decimals then it would 57 divided by whatever number. (Ex. 28.5 x 2 = 57) (Ex. 57 / 2 = 28.5)
Everyone.
57%
I think its .060 inches
fordparts.com shows two listings ( .030 inch and .035 inch )