The 1983 Chevrolet El Camino used a stock 14 inch wheel with a P205-75R14 tire.
205- 70R -15.
Original tire size was 215/70/14 on a 14" rim
They were optional
180
Try checking out the nada.com website
i dont think so think they are 2 different angles at the back however i do have 1 for passenger side of el
350 c.i.d.
The miles per gallon that an El Camino gets depends on the size of the engine. An El Camino with a Chevy 350 gets about 22 miles per gallon.
The 86 has a mechanical pump. There are no electrical connections.
I have an 86 and it has the A200R4 trans. If you have an overdrive position on your shifting column then that is what you have, if you only have a 3 speed then you probably have a turbo 350.
It depends on how old the el camino is. If it is one of the later generations it is going to be a 19mm. This is the most popular lug size.