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#1
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Factory Indian Head logo on 64 head ???
Maybe everyone knows this but I sure did not, I was at a friend's place tonight where he had a pair of 64 heads he was asked to paint for the guy and while looking at them, I noticed a Indian Head logo and a Pontiac Arrow on only one of the heads. The heads are 70 GTO number 64 heads.
I have never seen or heard about this before. |
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#2
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A little personalized touch apparently on the normal bare pads.
Tom V.
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"Engineers do stuff for reasons" Tom Vaught Despite small distractions, there are those who will go Forward, Learning, Sharing Knowledge, Doing what they can to help others move forward. |
#3
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Interesting , I’ve certainly never seen that before.
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Happiness is just a turbocharger away! 960 HP @ 11 psi, 9.70 at 146. Iron heads, iron stock 2 bolt block , stock crank, 9 years haven't even changed a spark plug! selling turbos and turbo related parts since 2005! |
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#4
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Pretty neat. Wonder if it is epoxy. Rather impressive if it is iron.
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#5
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Although I have never seen that I don't think that was put on after the head was cast .
This prompts me to ask who the heck would take the time to add that to there head, I mean you would have to make a reverse mold just to start with! A Epoxy mold would not hold for long unless it was the ciramic type, and neither would a Aluminum mold. If it indeed is cast iron then someone at that foundry that day or shift was having fun . I really want to know the full story on this, does that pad respond magnetically?
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I do stuff for reasons. |
#6
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I'll know soon, my friend borrowed my block-off plates so he could sandblast them before painting them, I'll keep you guys updated.
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#7
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spoke to him today, he blasted them, this is really in cast iron.
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#8
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This is pretty cool! Always like seeing them slip something unique in there.
Sent from my iPhone using Tapatalk
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77 T/A- poncho 400| T-10|3.23| I beams|Hyper flat top pistons|Kre heads|Scorpion rockers|Xr276 hydro roller|Rpm intake|Smi qjet|Subframe connectors|Rancho sways|Mcleod super street|hydro clutch|More i cant remember |
#9
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A guy or gal...just like us gad some fun!!!
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" Is wearing a helmet illegal" Mike Kerr 1-29-09 |
#10
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Something is still very fishy here with this.
If you look very close at any other flat part of the top of the Exh port area, like for instance the impression of the flat head screws used to hold on the casting numbers you can clearly see minor rust pitting, yet the flat part of either of those logo's we are discussing is pristine. That should 100% not be !!
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I do stuff for reasons. |
#11
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Quote:
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#12
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Instead of metal added why couldnt this of been done by removing a slight amount of material around it to make the arrow/indian head?
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72 lemans,455 e-head, UD 255/263 solid flat,3.73 gears,,,10" 4400 converter,, 6.68 at 101.8 mph,,1.44 60 ft.2007 (cam 271/278 roller)9"CC.4.11gear 6.41 at 106.32 mph 1.42 60 ft.(2009) SOLD,SOLD 1970 GTO 455 4 speed #matching,, 3.31 posi.Stock manifolds. # 64 heads.A factory mint tuquoise ,69' judge stripe car. 8.64 @ 87.3 mph on slippery street tires.Bad 2.25 60ft.Owned since 86' |
#13
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There's never that wide or tall of a pad there as cast, no less with the over hanging lip that is seen there.
What's is there from the factory is round, not oval. Here is a crystal clear example of what’s normal there. These two raised pads are where the factory adds stamps for special valve springs used and or chamber sizes on Ram air or HO motors .
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I do stuff for reasons. Last edited by 25stevem; 10-07-2022 at 07:22 AM. |
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#14
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I think we have a winner! ^^^
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#15
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I never like to say, (there is no way it came that way from the factory). Because that statement has been wrong dozens and dozens of times. However, Pontiac V-8's don't have left and right cylinder heads. So the fact that this pair of heads only has one with the cool logos is curious. Second, Pontiac rarely used the Indian head logo and the arrow head logo at the same time on anything. The only exception I can think of was the Indian head bright light indicator in the 1960's big cars. Third, the logo's have too high of a definition to be cast in a sand mold 60 years ago. Finally, IMO, they look cool.
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#16
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If someone made those by grinding down with a Dremel they sure have a steady have to get the flat surface that true. A real artist.
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#17
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I never thought about checking the casting dates on the heads, to see if they were a "pair". I'll know more this upcoming week-end.
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#18
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I'm thinking someone with a die grinder added a signature of sorts. Wouldn't take long to carve, not with a carbide cutter with a point. Looks like the Indian head took full advantage of that little raised pad. Dressing up the surrounding area to be flat is easy enough. Have they had any port work?
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#19
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While very cool it looks too smooth to be cast like that.
I have seen lead ‘stick on’ letters and numbers to identify manufacturers, sizes, etc on pipe fittings from China when the standard requires the markings to be cast in the fitting. I would think these would come off or at least be a different color after sandblasting- but could be a possibility. |
#20
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update, sandblasted pics, not jpeg ??
I'm kind of new to i-phones and the guy who sent me the pics, they are in a format I can't upload here (heic instead of the usual JPEG). they are on my phone as we speak, if someone is handy enough with that kind of stuff, I could send him those pics and he could upload them here ? My number is 819-64o-o436 if someone wants to reach me.
The heads were sandblasted today and my buddy confirmed it is the same material as the heads themselves (cast iron). I have four pics. |
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