Mystery BBC head casting number 1X157129AC

6T9chevelle · 01-27-2010, 09:53 PM

I aquired a set of rect. port BBC iron heads with a casting number which I can find no info on. Any help would be appreciated. The date code is 58 which is odd as well.

Jeff

bobby · 01-28-2010, 08:56 PM

I came up with you twice at the top of google and this

http://kansascity.craigslist.org/pts/1547485115.html
http://www.clubhotrod.com/forums/showthread.php?t=39607

You weren't looking a couple of yer ago were you?

http://www.ls1tech.com/forums/small-...ese-heads.html

there must be another number on them or you wrote down the wrong thing, unless they are super rare one off piece's

Goodluck

BillK · 01-28-2010, 10:27 PM

How about a picture of the heads showing the casting number ?

Kenny Wigington · 01-28-2010, 10:45 PM

Those were probably some of Smokey 's heads....

Monte Howard · 01-28-2010, 11:33 PM

I bet it is heads off of a 88 Tonawanda motor.

6T9chevelle · 01-29-2010, 12:18 PM

Here is a pic of the casting number.

ss3011 · 01-29-2010, 06:22 PM

The numbering indicates they are Experimental heads, that must have been smuggled out of GM.

Geerhead55 · 01-29-2010, 10:53 PM

I looked for it on www.mortec.com and that number doesn't show up. Good luck finding it.
Danny Durham

Chris "drooze" Wertman · 01-29-2010, 11:20 PM

And here is a pic of our new driver

Im joking, but small pic......cant see......

Quote:

Originally Posted by 6T9chevelle

Here is a pic of the casting number.

6T9chevelle · 01-30-2010, 04:40 AM

Here is the link to the craigslist ad I found them on. It clearly shows the casting number for the disbelievers or the visually impaired.

http://desmoines.craigslist.org/pts/1557770912.html

01-27-2010, 09:53 PM	#1
6T9chevelle Junior Member Join Date: Oct 2006 Location: Lincoln Posts: 39 Likes: 0 Liked 0 Times in 0 Posts	Mystery BBC head casting number 1X157129AC I aquired a set of rect. port BBC iron heads with a casting number which I can find no info on. Any help would be appreciated. The date code is 58 which is odd as well. Jeff

01-28-2010, 08:56 PM	#2
bobby Member Join Date: Jun 2008 Location: League City, Texas Posts: 243 Likes: 0 Liked 0 Times in 0 Posts	Re: Mystery BBC head casting number 1X157129AC I came up with you twice at the top of google and this http://kansascity.craigslist.org/pts/1547485115.html http://www.clubhotrod.com/forums/showthread.php?t=39607 You weren't looking a couple of yer ago were you? http://www.ls1tech.com/forums/small-...ese-heads.html there must be another number on them or you wrote down the wrong thing, unless they are super rare one off piece's Goodluck __________________ Next time wave all of your fingers at me.

01-28-2010, 10:27 PM	#3
BillK Member Join Date: Nov 2005 Location: Waldorf Md Posts: 230 Likes: 12 Liked 30 Times in 17 Posts	Re: Mystery BBC head casting number 1X157129AC How about a picture of the heads showing the casting number ? __________________ Bill Koustenis

01-28-2010, 10:45 PM	#4
Kenny Wigington Senior Member Join Date: Sep 2004 Location: Cumming,Ga. USA Posts: 967 Likes: 36 Liked 60 Times in 12 Posts	Re: Mystery BBC head casting number 1X157129AC Those were probably some of Smokey 's heads.... __________________ 2894 STK

01-28-2010, 11:33 PM	#5
Monte Howard Member Join Date: Nov 2002 Location: Potomac,IL Posts: 277 Likes: 1 Liked 60 Times in 21 Posts	Re: Mystery BBC head casting number 1X157129AC I bet it is heads off of a 88 Tonawanda motor. __________________ Monte Howard 3209 STK, 3208 SS

01-29-2010, 12:18 PM	#6
6T9chevelle Junior Member Join Date: Oct 2006 Location: Lincoln Posts: 39 Likes: 0 Liked 0 Times in 0 Posts	Re: Mystery BBC head casting number 1X157129AC Here is a pic of the casting number.

01-29-2010, 06:22 PM	#7
ss3011 Senior Member Join Date: Feb 2002 Location: Southeast Michigan Posts: 908 Likes: 70 Liked 238 Times in 113 Posts	Re: Mystery BBC head casting number 1X157129AC The numbering indicates they are Experimental heads, that must have been smuggled out of GM.

01-29-2010, 10:53 PM	#8
Geerhead55 VIP Member Join Date: Sep 2002 Location: Tacoma, Washington Posts: 1,632 Likes: 0 Liked 5 Times in 5 Posts	Re: Mystery BBC head casting number 1X157129AC I looked for it on www.mortec.com and that number doesn't show up. Good luck finding it. Danny Durham

01-30-2010, 04:40 AM	#10
6T9chevelle Junior Member Join Date: Oct 2006 Location: Lincoln Posts: 39 Likes: 0 Liked 0 Times in 0 Posts	Re: Mystery BBC head casting number 1X157129AC Here is the link to the craigslist ad I found them on. It clearly shows the casting number for the disbelievers or the visually impaired. http://desmoines.craigslist.org/pts/1557770912.html