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View Full Version : Big block Chevy heads



69496
04-04-2016, 07:59 PM
I have some parts lying around I just don't think I will ever use and looking to pass on to someone that can use them in this decade. First item I'm looking to sell is a set of rectangular port big block Chevy heads. They are casting number 990. They have been fully ported. Has screw in studs and guide plates. Has valve seals too but they have been sitting a while. I believe I have the valves somewhere too. I don't remember the specifics but I know they were on a 454 that made well over 700hp. I'm looking to get $500. The porting alone probably cost more than that. I know big blocks aren't as common now but would be a great start to someone looking to make big power on a budget. Again. $500. Not sure if that's reasonable or not but I guess we will see. I will post some pics if anyone is interested

tigerhays
04-05-2016, 01:42 AM
location?

69496
04-05-2016, 06:17 AM
location?

Socal. Riverside / corona area. Zip is 91752

CanyonKiller
04-05-2016, 08:50 PM
I may be interested. Can you post some pictures?

69496
04-05-2016, 09:29 PM
I may be interested. Can you post some pictures?

Yes. I meant to have pics for a lot of the stuff I just posted today but work went long today and no wife at home tonight to help with kids homework. I will get some pics up by tomorrow afternoon at latest. These heads are really the nicest thing I have for sale in my opinion. I have a 496 with edlebrock heads and I am 100% certain these would make more power than the edlebrocks and probably by a good bit. A lot of hours went into their port work. I got a killer deal on the eddys and was lookingt to save a little weight and the eddys still made enough power for what I need. Otherwise they would be on my engine. If you don't mind iron or on a budget I think these will do better than a lot of aftermarket heads except for AFR and other high end expensive heads

dcrider69
04-06-2016, 10:57 AM
would like to see pictures

swain
04-06-2016, 11:17 AM
Did you ever find the valves that came out of them?

69496
04-06-2016, 11:38 AM
Did you ever find the valves that came out of them?

No i havent found them yet but still looking. I will have pics up later today

69496
04-06-2016, 07:40 PM
See attached

69496
04-06-2016, 08:04 PM
I had valves and springs for a solid flat tappet but can't find them in my mess. I will sell the bare heads for $300 but that is as low as I'm willing to go on them.

tigerhays
04-07-2016, 03:08 AM
I would like them but you are just to far away!

swain
04-07-2016, 07:33 AM
I am down in Huntington Beach can you PM me your phone number? Maybe ill get them to run on my boat