I knew that someone had remade “I Spit On Your Grave,” the immortal rape ‘n’ revenge exploitation flick made in the late 1970s in Kent, Conn.

I did not realize that the remake had spawned two sequels.

So I didn’t know what to expect when I popped “I Spit On Your Grave 3: Vengeance in Mine” into the DVD player.

One thing about the original — it had a budget of about $12 ($43.64 today).

Spit 3 has pretty good production values. So when Angela (Sarah Butler) indulges in some creative plumbing with the personal rear end of a child molester, it is very realistic.

There’s some plot that detracts from the story, and a really crummy cop, but mostly it’s angst and revenge.

So if that’s your thing, see this flick. If not, you haven’t missed anything.

Two coils, for overall grossness.