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Old 04-26-2008, 08:04 AM   #1
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Barn find resurrection

Yesterday I started on my new project of bringing back to life a 1970 short step 2 wheel drive. Removed the box, then removed the engine. I found why it was in the barn. Can any one tell me what these heads are by the numbers in the pictures?
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Old 04-26-2008, 08:10 AM   #2
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Re: Barn find resurrection

333882.....74-80...350/400......76cc chambers

Looked it up on Mortec.com
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Old 04-26-2008, 08:12 AM   #3
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Re: Barn find resurrection

I THINK those are 283 heads...? Do you know what type of motor is in there or that's what your trying to figure out?
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Old 04-26-2008, 08:21 AM   #4
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Re: Barn find resurrection

It was in this pickup when I bought it . ## show it came with a six, so I'm un sure what it is. I was thinking of using the heads on up to the carb on another block that I have. Depends what I have.
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Old 04-26-2008, 08:24 AM   #5
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Re: Barn find resurrection

Look's Like a Good Start, Good Luck with it, Look forward to more Pics & Detail...............

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Old 04-26-2008, 08:37 AM   #6
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Re: Barn find resurrection

If I read the numbers right on your block picture here is what it is.

3970014....350...70-76...2 or 4
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Old 04-26-2008, 09:48 AM   #7
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Re: Barn find resurrection

The 882's are definitely a 350/400 head from the smog era (1974-80) and don't get too much love as a performance head. I'd use them on a cruiser if you didn't have to put any $ into them.
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Old 07-16-2008, 06:41 AM   #8
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Re: Barn find resurrection

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The 882's are definitely a 350/400 head from the smog era (1974-80) and don't get too much love as a performance head. I'd use them on a cruiser if you didn't have to put any $ into them.
They get none from me...that casting is very prone to cracking. Now the block...that's a good one...hang on to it!
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Old 07-16-2008, 10:36 AM   #9
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Re: Barn find resurrection

I would hang onto the block if I could. It was what I had at the time and this project needed it. Who ever ends up with this pickup will have a good 4 bolt block that they can install better heads if they want.
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Old 04-26-2008, 12:39 PM   #10
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Re: Barn find resurrection

Looks like a nice project, good luck.
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Old 04-26-2008, 03:05 PM   #11
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Re: Barn find resurrection

Nice truck

Here is some info I dug up on the heads:

Casting | No Years | CID | Intake | Exhaust | CC
333882 | 1970-80 | 350/400 | 1.94 | 1.5 | 76

http://www.chevy-camaro.com/chevy-ca...es.asp?group=6
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Old 04-26-2008, 03:14 PM   #12
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Re: Barn find resurrection

What a score!
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Old 04-26-2008, 04:39 PM   #13
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Re: Barn find resurrection

Its a good thing the motor had problems, it helped keep the truck in real good shape.
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Old 04-26-2008, 05:09 PM   #14
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Re: Barn find resurrection

Thanks for the ID help guys. It came with another block and heads. I'll tear it down this weekend to see what it's made of.
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Old 04-26-2008, 05:26 PM   #15
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Re: Barn find resurrection

It looks like you only like 72's so I'll come by this weekend and pick that old junk truck up from you.
Looks like a sweet project!
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Old 04-26-2008, 06:14 PM   #16
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Re: Barn find resurrection

The 882 heads have reputation of cracking between the valve seats. Instead of putting any money back into the heads you might want to find some replacements. The 993 casting is a better bet for durability but some 441 or 487 castings would give you better flow/performance.

Have fun with your new project. It does not look like it needs too much to be back on the road.
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Old 04-26-2008, 07:59 PM   #17
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Re: Barn find resurrection

Tonight I will pull the covers off the spare engine and see what ## it has on the heads.
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Old 04-26-2008, 08:06 PM   #18
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Re: Barn find resurrection

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Tonight I will pull the covers off the spare engine and see what ## it has on the heads.
Cool, let us know what you find!
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Old 04-26-2008, 08:48 PM   #19
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Re: Barn find resurrection

Quote:
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The 882 heads have reputation of cracking between the valve seats. Instead of putting any money back into the heads you might want to find some replacements. The 993 casting is a better bet for durability but some 441 or 487 castings would give you better flow/performance.

Have fun with your new project. It does not look like it needs too much to be back on the road.
They sure do...I'd steer clear of those. I got 993's on mine and love them. The builder told me they flowed very well for a stock head and he wasn't lyin'!
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Old 04-26-2008, 09:15 PM   #20
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Re: Barn find resurrection

don't knock 882 heads. have used them alot in the past making some great horsepower. granted they are not the same as newer cheaper heads they are still good. slap some screwin studs and new valves and some domed topped 10.5 pistons and with the reight springs you will have a 7200 rpm. the 76cc heads are for the smog cars but can be built to be a very low buck continder. just my 2 cents.
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Old 04-26-2008, 10:13 PM   #21
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Re: Barn find resurrection

took the covers off the other engine. Same heads, different block.
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Old 04-26-2008, 10:29 PM   #22
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Re: Barn find resurrection

That one shows to be a 77-79 350 2 or 4 bolt block.
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Old 04-26-2008, 10:29 PM   #23
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Re: Barn find resurrection

ha ha... jorgensensc beat me to it!

Last edited by chevychase; 04-26-2008 at 10:33 PM.
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Old 04-26-2008, 10:33 PM   #24
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Re: Barn find resurrection

I'll have to pull it apart to check it out and clean it up after work tonight. Hope it's a 4 bolt.
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Old 04-27-2008, 06:19 AM   #25
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Re: Barn find resurrection

I was searching for another engine option today and came across a 350 runner that he said came out of a early 70's pickup. I gave $100 for it. What do these ## tell it is??
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