How are Chevrolet 350 cylinders numbered?

Chevrolet small-block 350 V8 cylinders are numbered sequentially from the front of the engine to the rear, starting on the passenger side (right side when looking at the engine from the front).

Therefore:

* #1 cylinder is at the front, passenger side.

* The numbering continues from front to rear, alternating sides.

Here's a visual representation:

```

1 2 3 4 5 6 7 8

(P) (D) (P) (D) (P) (D) (P) (D)

P = Passenger side (Right)

D = Driver side (Left)

```