Re: Got my feet wet.: '56 400-Blog

Posted by BH On 2013/10/27 18:23:05
Quote:
Is this a 374?

Nope.

Based on reports from others in these forums, 440275 indicates a 352. As noted previously in this thread by HH56, a 374 would have a casting number of 440971.

Plain valve covers were 55 Clipper only, but used on both 320 and 352 engines (together with a Clipper decal).

However, the description for that air cleaner sounds like what was fitted to 56 Clipper Custom and Executive models with the 352 (and Carter 4-bbl. carb).

This Post was from: https://packardinfo.com/xoops/html/modules/newbb/viewtopic.php?post_id=133888