Engine Number Info - Open Discussions - Classic Z Car Club Skip to content

Engine Number Info

Featured Replies

Hey guys, I was wondering what y'all could tell me about the engine in my '74 260. It's stamped L28-368548 (P79). The site I checked out told me that it's a 280 engine (L28) from about 1981 (P79). Is that about right?

81-83 280zx's would have a P79 head on a F54 block. As long as it's not a turbo, that would be the combination.

Create an account or sign in to comment

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.