Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
The 55 331 heads were used on some performance applications at the track on 392 hemis. the later 331 heads had water outlets on the ends. Hot heads has a section on used parts forsale you can get a current market pricing from there.
906 heads are a dime a dozen. The 331 heads, while no big deal, are certainly worth more than 906's. Hell, the rocker assembly alone is worth more than a set of 906's!
Slap 'em on the H.A.M.B. for $500 and I'll bet they're gone in a heartbeat.