Camel hump heads.

Made from premium grade, lightweight A356-T61 aluminum, DHC™ 175 heads feature the exterior styling and straight spark plug holes that deliver the nostalgic appearance of the …Chevy Camel Hump Heads. howaus_mw3a7d5 (7) Seller's other items Seller's other items; Contact seller; US $2,600.00. No Interest if paid in full in 6 mo on $99+ with PayPal Credit * ... Cylinder Heads & Parts for Chevy, Cylinder Heads & Parts for Chevrolet Chevy II, Engines for Chevy,Accessory holes in the heads did not come about until 1969. This was also the first year of the long style water pump. If you keep everything stock on your 1967, it is all stock parts for a '67 with the "short" water pump. Many parts houses can set you up with what you need. 69 Camaro -originally a LM1 car. 327, Edelbrock E-streets, hooker, DUI ...Chevrolet Small Block Camel Hump Heads (Small Camel Humps) In this video we get a tad bit confused over the Casting Numbers Watch me struggle to figure this ...

7793 posts · Joined 2001. #4 · Jun 18, 2009. The biggest problem that I see with the double hump heads is that the intake port is too small with the new cams and "bigger" carbs. etc. If you build the engine just as chevrolet did, then you should be ok. You want lots of compression and a small cam.Camel Hump heads (3817291(C 20 8(Mar 20, 1968)) – 3917291(C 21 8(Mar 21, 1968) evens) Thank you for your time! Best regards, David. Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions. D. dyno jonn.Aug 30, 2009 · These heads got their nickname because of the raised identification shape on the each end. It's two half-ovals connected by a straight bar-most easily described as "two humps." Some of these...

Sep 6, 2005 · The very FIRST double hump, camel hump, FI, "fuelie" (whatever you want to call it) head was installed on the 1961 315hp/283 Corvette fuel injected engine. THAT WAS THE ONLY ENGINE (at that time) TO GET THE HEADS WITH THE NOW FAMOUS 2 HUMPS on the ends of the head. SOOOOOOOOOOOOOOOOO, guess where the "fuelie" term originated.

Made from premium grade, lightweight A356-T61 aluminum, DHC™ 175 heads feature the exterior styling and straight spark plug holes that deliver the nostalgic appearance of the original factory performance 186, 291,461,462 "double hump" or "camel back" castings that customers want. Sep 23, 2006 · 3973370 heads were used on 69/70 Chev or pontiac 350/300HP engines, at least in Canada they were. Basically same head as the 186. They were only availiable with the 1.94/1.50 valve . 2002 Jerry Bickle Cavalier, 446" Small Block, Brodix Canted Valve, lenco 5 speed, 7.54 @ 180. mph,1.06 60', 2235 lbs for 2014. GM Canada Docs, Highly Optioned 69 ... The double hump heads were factory installed on all High Performance Fuel Injected and carbureted Chevrolet vehicles including Corvette, Camaro RS SS & Z-28, Chevelle Malibu, Chevy II Nova, Bel Air, & Impala. These heads will also interchange with other camel hump heads with casting numbers 461, 461X, 462, 291, 292, 186, 041, & 492.ARP 250-4202 Ford Diesel Head Stud Kit. $526.59. Trending at $549.00. Find many great new & used options and get the best deals for Camel+Double+Hump+Heads+Cylinder+GM+Casting+3917291 at the best online prices at eBay! Free shipping for many products!Im definetly going to have to check everything out. its got the 4 valve relief pistons, rods been marked, no idea of the cam. almost want to just throw a set of gaskets in it and see what happens. Jim. Jim. 70 chevelle, SS clone 454 4 speed 3.31 12 bolt posi. 71 camaro. (owned since 1978!) 454-th400 3.07 12 bolt.

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biggest cam for 327 and double hump heads, flat top pistons. so i got a fresh 327 with flat top pistons and 462 camel hump heads all good, just need a cam. Im thinking around 282-286 degrees of advertised duration and around 470-500 lift, if i can go more duration i will. Ive read other threads of people recommending somewhere around 268 ...

Nov 3, 2016 · Sorry 462 camel hump casting hoarders, Trick Flow is bringing back an aluminum version of the classic camel or double hump heads for the Chevrolet small block. If you are not familiar with the ... Any camel hump head is a candidate for a street engine build. But the key is what you have to spend to make them useable. A lot of them are cracked in the exhaust seat area. If you find a set of original stock heads, you'll need a valve job, exhaust seats, valve guides - maybe screw in studs/guide plates. item 5 OEM GM 3782461 Cylinder Heads Small Block Chevy Camel Hump 1965-66 2.02 1.60 OEM GM 3782461 Cylinder Heads Small Block Chevy Camel Hump 1965-66 2.02 1.60 $800.00 +$110.00 shipping As Doug pointed out there are 3 different casting numbers that have the double hump outside identification. If you look at the casting numbers and date codes on the heads you can get a better idea of the original application. The 291 heads are later 60's and generally are high performance. The 462's were used on early to mid 60's full size …Camel Hump heads (3817291(C 20 8(Mar 20, 1968)) – 3917291(C 21 8(Mar 21, 1968) evens) Thank you for your time! Best regards, David. Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions. D. dyno jonn.

I've recently hopped over the initial hump of getting myself exercising regularly, but I'm having trouble finding a balance between pushing myself too hard and not...Any camel hump head is a candidate for a street engine build. But the key is what you have to spend to make them useable. A lot of them are cracked in the exhaust seat area. If you find a set of original stock heads, you'll need a valve job, exhaust seats, valve guides - maybe screw in studs/guide plates.202 camel hump heads. I was really leaning toward a set of aluminum heads, but my cousin called and said he had a set of 202 camel hump heads off his 327. He has roller rockers to go with them. The 327 is dead and now he has a LT-1 which he is putting into his 67 camaro. I currently have a mainly stock 350 with 882 76cc heads (i … The “double hump” or “fuelie” heads have been around since the 1960’s. They are still used in a variety of applications. We have a good supply of used ‘186 & ‘492 heads available with everything from “ Undercover Porting ” to CNC Sportsman Porting. Stock “double hump” heads flow 202 cfm intake and 141 cfm on the exhaust. Camel Hump Heads Long ago, and I mean long ago, I knew all this stuff by memory. I believe the first camel hump head was on the 250HP or 275HP 327. Those heads had the 1.94 intakes. The 2.02's must have been on the 350HP or 365HP, and of course the Fuelies. I used to read Popular Hot Rod religiously and they had a project called Project X, a ...The Vortec heads do flow better than the camel backs heads. The only thing is that with the added cost of an intake and valve covers, the swap can get to the cost of a set of Dart or RHS heads. RHS also offers their Pro-torker line of heads that are the same 170cc intake runners, but with the old bolt patterns !962 posts · Joined 2004. #2 · Mar 22, 2009 (Edited) 383 with camel hump heads. You're going to be up there on the compression ratio, and Hi-Test fuel will be a requirement. Be sure and get your "quench" set right from the start, somewhere in the area of .035 to .045. 7.

Offered in 69-71, on high performance 350's, and as a service replacement for the 64cc heads. Basically the same as the 186/041, and supposedly still available at your local chevy dealer, under different p/n's. Later castings offered 1.44" diameter spring seats, and thicker spring seats.

Accessory holes in the heads did not come about until 1969. This was also the first year of the long style water pump. If you keep everything stock on your 1967, it is all stock parts for a '67 with the "short" water pump. Many parts houses can set you up with what you need. 69 Camaro -originally a LM1 car. 327, Edelbrock E-streets, hooker, DUI ...I can get a set of those “camel back” or “double-hump” heads—I think the cast number is 462. This is going to be a very mild 292 in my street rod and I might even add …Unless your doing a restoration that requires camel humps your better off with aftermarket heads. Even a set of mildly worked vortec heads are better than camel humps. I would go with the Dart heads. You'll be much happier. Heads have advanced incredibly since the 60's. 71 Nova - LQ4/4L80E, 12 bolt posi 4.11 rear - SOLD.Anybody who builds hot small block Chevy engines these days will tell you not to bother modifying the old "double bump/double hump/camel hump" Chevy heads, 'cause there's dozens of new iron and aluminum replacements that work better right out of the box than any modified original... which is exactly why I want to run "real" mid '60's Chevy heads on my vintage '68 front engine dragster.Oct 20, 2003. 3,212. Sitting in my command bunker waiting for the zombi. As stated, the value depends on the demand from someone who wants what you have. Just FYI, the DZ engine is 69 Z28 only, so would not be found in a 67. the F17 on the heads is likely the casting date - June 1, 1967. This is kind of late in the 67 model year production, …561 posts · Joined 2017. #1 · Jun 11, 2019. I am looking to replace my 462 camel hump, 64cc, 2.02" heads due to a crack that has developed. I am basically on a no-string budget, so I am looking at the "cheaper" assembled head options: Brodix IK 180 & Dart IE 180. Both heads are 64cc. Other than one being iron and the other aluminum, what is ...Researchers have discovered abundant colonies of mycobacterium in residential shower heads. HowStuffWorks takes a looks and offers a quick fix. Advertisement Taking a shower should...Arabian or dromedary camels, which have one hump, live in Northern Africa, Southwestern Asia and Australia, while Bactrian camels, which have two humps, lives in Mongolia and China...The Rochester mechanical fuel injection option was first offered on the 283 cubic inch rated at 283 horsepower. This was the first engine to offer one horsepower per cubic inch. This is why the double hump, or camel hump heads are called fuelie heads. Today we expect 1.5 horsepower per cubic inch out of the small block; so we have …

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they have the camel hump are they like the 186's ? thanks for the help a buddy has a set sitting in the corner of the garage and he wants $150 for them. just want some info on them first. ... 3973370 heads were used on 69/70 Chev or pontiac 350/300HP engines, at least in Canada they were. Basically same head as the 186.

Made from premium grade, lightweight A356-T61 aluminum, DHC™ 175 heads feature the exterior styling and straight spark plug holes that deliver the nostalgic appearance of the original factory performance 186, 291,461,462 "double hump" or "camel back" castings that customers want.They actually ran very well. The 327-300 engine used the double hump heads, with larger 1.94" and 1.5" valve size, larger port intake manifold with larger Carter AFB carb, and larger dump ram's horn exhaust manifolds. The basic shortblocks of the two 327s were basically the same. More than likely your block number is 870.Feb 28, 2020 · Chevy SBC V8 Bare Aluminum Camel Double Hump 461 Cylinder Head - https://www.speedwaymotors.com/Chevy-SBC-V8-Bare-Aluminum-Camel-Double-Hump-461-Cylinder-Hea... The original heads used on the L79 are the same as the L76 and L84, the famed “Camel Hump” 461 castings with 2.02”/1.60” valves. Keep in mind that most 461 double-hump heads have 1.94”/1.50” valves, only the select few used on L79, L76, and L84 engines had the larger valves.SBC camel hump heads. Jump to Latest Follow ... I wanted to sell the heads sperate . The casting numbers are 327186 and 3782461. Mortec says the first is 69/70 302/350 64cc and the other is 64-66 327 with 62cc These heads have Manley 2.02/1.60 valve and guides, new springs, and seals, but don't know what they are. ...I have acquired a freshly rebuilt set of 291 double hump heads with what seems like 2.02 intake valves, and a 400ci 511 block that is allegedly 0.040 over already. All for $0.00 mind you. I'm currently building a 305/nv3500 powered 1984 Ford Ranger, just a weekend toy, probably never going to see the strip but once or twice when i get a wild hair.steve70malibu. According to my information, 461X was the best of all the camel hump heads but are very rare. Next comes the 492 castings, next the 461, then 186, then 041s which are not camel humps but have the same design. I have a print out from a website that lists all sb heads and information on all of them.Double hump heads have the humps or "bumps" cast into the end of the heads. The early ones had two large humps connected together. They resembled the back of a double hump camel, hence the nickname. The later double hump heads (69-70) had two small humps that were not connected.

Dec 26, 2007 · Camel hump heads are way over rated in this day and age. You could gain a little more power from them by porting and cleanup. I ported my Sportsman IIs using a high speed steel cutter on a Dremel tool. It took forever, but it worked. I guess it depends on how confident you are with a Dremel.-You could take the sharp edges off of the short turn ... SMALL BLOCK CHEVY Camel Hump Heads 1965-1967 Part #3782461 Pair. Opens in a new window or tab. Pre-Owned. $1,200.00. penzgemz (24) 100%. Buy It Now. Free local pickup.General Motors identifies its small-block Chevy cylinder heads with both casting numbers and casting marks. "Double-hump" heads were found on many of its high-performance engines in the 1960s and early 1970s. They were manufactured with larger intake and exhaust port volumes and valves for the period, and engines equipped with them had …Oct 16, 2015 · “Fuelie” cylinder heads or “camel hump” heads were very popular in the 1960s but were not limited to a single casting number. There are at least six different casting numbers that are identified under the camel hump casting identifier. Instagram:https://instagram. state of florida salary Dec 12, 2018 · Originally sold bare, so valve sizes are dependent on machining. All 400ci small-blocks utilize Siamese cylinder walls. This design caused the cooling system to develop hot spots and that is why the 400 heads have steam holes. 25534351C: 2004 Bow Tie, cast-iron, Vortec, 175cc intake ports, 65cc exhaust ports, 2.02/1.55-inch valves. H-Small “camel hump” c/n 186, 492. Later high performance or “fuelie” heads, some c/n 186 (1969 and later) and all c/n 492 have accessory bolt holes. Either 1.94" x 1.50" or 2.02" x 1.60" valves, 64cc nominal chamber volume. 1970 LT-1/Z-28 use c/n 186. I-Large triangle over rectangle (“crown”) c/n 882. Large chamber (76 cc nominal ... tom thumb independence Should I dump the old camel hump heads 383 stroker. To start with I bought this car with this motor already in it. Have a 68 camaro with a 383 stroker, 4 speed, and 3.73 gears. My question is if I would be better off buying a pair of aftermarket aluminum heads or sticking with the old school camel hump casting #461 2.02 heads that are on … grocery stores naples fl 7793 posts · Joined 2001. #4 · Jun 18, 2009. The biggest problem that I see with the double hump heads is that the intake port is too small with the new cams and "bigger" carbs. etc. If you build the engine just as chevrolet did, then you should be ok. You want lots of compression and a small cam.Rebuilding my old and tired 327 Camel Hump Heads from 1967. Cleaned, lapped and refreshed with new seals and retainers.#1967impala #chevroletimpala #chevyim... la casona rosenberg Jan 6, 2017 · biggest cam for 327 and double hump heads, flat top pistons. so i got a fresh 327 with flat top pistons and 462 camel hump heads all good, just need a cam. Im thinking around 282-286 degrees of advertised duration and around 470-500 lift, if i can go more duration i will. Ive read other threads of people recommending somewhere around 268 ... Camel Hump Heads. High performance heads by Chevrolet, identified by two humps on the outside end of the casting. eleanor roosevelt quotes about us marines The "041" head was a 1969-1970 high performance head, with the same exact performance characteristics as both the "186" and "187" Camel (double) Hump heads. It also is a 64 cc combustion chamber. It was available from the factor with both 1.94/1.5 and 2.02/1.6 valves, just depended upon which vehicle GM put them in.Because camel humps store food, the dromedaries need other ways to cope with water scarcity. For example, camels can can drink up to 30 gallons (114 liters) of water in one sitting, they excrete ... shane gillis special netflix release date Based on the iconic “double-hump” or “camel-back” (fuelie) cylinder heads of the ‘60s and early ‘70s—including the famed 461 Fuelie heads—the DHC 175 castings are modern aluminum versions with … lute riley honda richardson tx 28 posts · Joined 2008. #1 · Dec 18, 2008. I've got a bare set of camel hump heads with casting number 3782461 and 1.94 valves. They are not drilled in the front for brackets and have no cracks. I bought these heads in 1987 for a song and I've kept them for all this time planning to use them one day. I keep reading about all the great …The 350hp L79 327 was the first 327 designed with a high-performance hydraulic camshaft. Up until then, all the GM high-performance small blocks used solid …Chevy SBC V8 Bare Aluminum Camel Double Hump 461 Cylinder Head - https://www.speedwaymotors.com/Chevy-SBC-V8-Bare-Aluminum-Camel-Double … grizzly large can The Atlantic humpback dolphin is now "critically endangered." The list of endangered animals in Africa now has a new addition: the rare Atlantic humpback dolphin. The declining kno... ralph howard stern age If they are the early camel backs then they won't have the end holes for the accessory attachment. If they are the LT-1/Z28 heads they will. The early heads had 1.94 or 2.02 intake valves. The later heads only had 2.02 I believe. Both should have a nominal combustion chamber of 64cc. I personally prefer the 64cc head to the later 76cc smog … sentara wavenet employees 28 posts · Joined 2008. #1 · Dec 18, 2008. I've got a bare set of camel hump heads with casting number 3782461 and 1.94 valves. They are not drilled in the front for brackets and have no cracks. I bought these heads in 1987 for a song and I've kept them for all this time planning to use them one day. I keep reading about all the great new ...The Rochester mechanical fuel injection option was first offered on the 283 cubic inch rated at 283 horsepower. This was the first engine to offer one horsepower per cubic inch. This is why the double hump, or camel hump heads are called fuelie heads. Today we expect 1.5 horsepower per cubic inch out of the small block; so we have … marshal motors ARP Head Stud Kit fits Subaru WRX STi EJ20 & EJ25. Find many great new & used options and get the best deals for 461 X Camel Hump Cylinder Heads at the best online prices …Aug 30, 2009 · These heads got their nickname because of the raised identification shape on the each end. It's two half-ovals connected by a straight bar-most easily described as "two humps." Some of these...