Re: Did Chevy consider Packard V8 BB Design?

Posted by Jack Vines On 2009/2/23 11:14:36

While this is WAY off topic, yes EVERY Pontiac V8 from the first 287" to the last 455" was built on the same external block dimension:

Engine Development: Small Journal Engines

* 3.1 287
* 3.2 316
* 3.3 336
* 3.4 347
* 3.5 370
* 3.6 389
* 3.7 326
* 3.8 400
* 3.9 350
* 3.10 303
* 3.11 366
* 3.12 301
* 3.13 265

Engine Development: Large Journal Engines

* 4.1 421
* 4.2 428
* 4.3 455