Bbc Large Oval Port Heads 336781
 

Just Back From Machine Shop. New Valve Job. Pressure Tested. Fluxed. New Seals. Etc....ready To Go.

$500.00

606 575 0208

Bump

Thse Have 113cc Cchambers And Large Oval Ports. Good Head To Make Decent Power.

Did you have them CC'd to arrive at that number? Most of the listings I see indicate that they are supposed to have 118/119 cc chambers, and I have a set that were actually CC'd by a machine shop at 124 cc's.

sorry, i musta hit the wrong key. these are totally stock and the info i have said they were 118 not 113.

but to answer your question no i have not had them cc'd to be absolutely sure.

I bought a set and they were ccd at 113-114

hmmm. well i just looked up the numbers and one list said 336781 head was 118cc and another said 113cc chamber. any experts here that can verify?

you have to cc them there all different

bump. nice set of heads. just spent 400 bucks at nachine shop. ready to go!

2ton, you might actually have better luck selling these on the chevelles.com or the camaros.net sites. These sites both cater to the hot rod crowd, have free classifieds, and you will have a lot more folks who are looking for heads like this for their projects. Not knocking OSO at all, but a lot of the guys on here are looking for the bigger square port heads. Good luck.