:idea: Head information (casting numbers) [Archive]

pyagid

10-21-2003, 05:05 AM

I have noticed a lot of talk about AMC heads here. I found this chart which gives specs on most years and designs of amc V8 heads and thought it may be helpfull t some

http://www3.sympatico.ca/david.crooks/amc.PDF

this is the same info taken from the site above sorry for the large image size

http://www.yagid.com/pic/Tech/headspecs.jpg

jeepsr4ever

10-21-2003, 07:56 AM

WOW VERY NICE!! I am going to sticky this one

Lifted79CJ7

12-15-2003, 06:09 PM

OK, so what cc would later AMC 401 heads be? This seems to be the same chart/info I find all over the net. I am having trouble figuring out how many cc's mine is so I can figure out what type pistons to order. Don't they get larger than 58cc's?
Jack

jeepsr4ever

12-15-2003, 06:44 PM

58's lifted

Mudrat

04-01-2005, 09:33 AM

Don't they get larger than 58cc's?
Jack
Jack,
With the right tools ANYTHING can get larger :shock: 8)

Mudrat

jeepsr4ever

04-01-2005, 01:07 PM

Frick that leaves it wide open Mud! Now where was my pic of the swedish made p#nis enlarger :?: :?: :?:

Gremlin4ever

04-03-2005, 07:46 AM

That "Rocker style" column, some are bridged and I understand that, thats how mine are. But the "single" ones, those I need to learn something on. Do those have guides or are those heads cast with the smaller pushrod holes as guides?

radjeeper

04-08-2005, 10:27 PM

I just installed a set of small chamber 390X heads on my 1978 401 with stock dished pistons. I believe stock compresion to be at 8.4 to 1. The best I can calculate using on on-line calculator I should now be at about 9.5 to 1. I'm wondering if any of you smart guys would know for sure?

Lifted79CJ7

10-09-2005, 08:18 PM

http://www.amcrc.com/tech/engine.html

tarior

10-09-2005, 08:23 PM

Frick that leaves it wide open Mud! Now where was my pic of the swedish made p#nis enlarger :?: :?: :?:
Shore am glad you didn't say "MY" swedish made p#nis enlarger 8)

5-90

01-26-2024, 12:41 AM

I have noticed a lot of talk about AMC heads here. I found this chart which gives specs on most years and designs of amc V8 heads and thought it may be helpfull t some

http://www3.sympatico.ca/david.crooks/amc.PDF

this is the same info taken from the site above sorry for the large image size

http://www.yagid.com/pic/Tech/headspecs.jpg

Does anyone have this pdf that they could email to me? The link is no longer functional. Thank you!