Max hp with camel hump heads of Technology
1418 posts · Joined 2000. #1 · Feb 7, 2006. 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 ...Their heads are like that of a camel’s hump which are tilted. They will not enter Jannah nor will they smell its fragrance although its fragrance can be smelt from such and such a distance [far away].”. ‘Allamah Nawawi (rahimahullah) explains that ‘their heads are like the hump of a camel’ refers to women making their heads look ...I guess the heads would be a good but expensive start, any thoughts on what HP improvement could be gained ? I was told that the compression ratio with the camel hump heads would be around 11 to 1.Vortec heads are designed with combustion efficiency in mind. They have a smaller chamber volume and a higher compression ratio than double hump heads, which allows for more air and fuel to be packed into the combustion chamber. This results in a more powerful and efficient engine. Double hump heads, on the other hand, are designed for torque.Sep 3, 2018 · There is a company out there that makes aluminum heads with the old double hump casting on the ends. Might be worth looking into. 1969 x-77 Z/28 orange/ white stripes, named by my daughter "Clementine ", M-22 close ratio, 4:10 12 bolt, CE 302. Hugger orange with white stripes.Re: 462 double hump heads (Vetterodder) 462's were one of the best flowing production heads. They were used between 1962-1968 on various HP versions of the 302, 327 and 350. They came with either 1.94/1.50 or 2.02/1.60 valves, had 64CC combustion chambers, intake port volume should be 161CC's, exhaust port volume …Features 180cc intake runner, 62cc exhaust runner, 2.02" intake/1.60" exhaust valves, 1.560" max spring pocket diameter, Cast from premium quality aluminum that shaves 40 lbs. off the nose of your car vs. heavy iron heads, Comes completely assembled with no accessory bolt holes, just like the original heads, Improved port/chamber shape for better performance with the 3-angle machined valve job ...Many people believe FTX’s collapse will lead to more decentralization. Binance co-founder and CEO Changpeng Zhao, also known as CZ, commented on the collapse of FTX at TechCrunch S...It's two half-ovals connected by a straight bar-most easily described as "two humps." Some of these are also nicknamed "Fuelie" heads because a version appeared on fuel-injected 327-powered Chevy ...9.25:1, 600 brawler carb, performer intake, TF CH heads, STOCK 327/350 camshaft, 32° total timing...330HP@ 5400rpm and 358TQ@ 3700rpm.I was going to run it in my 57 with ported aluminum speedway motors camel hump heads, modified to take a staggered valve cover, and a heavily worked factory intake.I stopped a buddy in the middle of a head swap, he's got a 283 with power pack heads, flat top pistons. He wanted to swap on a pair of 65cc 2.02" stock type iron heads, but I told him the compression would drop, plus it would probably hurt the bottom and mid range, plus the valves might hit the bores.There are decent heats, rather a return to the old dual quench, camel hump head. Not as power making as the L31 Vortec head of 1996-2002 but a pretty decent head for seekers of top end horsepower. What you need is the engine builds and partial VIN codes off the right front of the block between the head and the coolant pump.Fred, the reference to the 186 Fuelie in the link throws me for a loop. None of my literature shows the 186 as a fuelie head, but only as a 69,70 302 and 350 head with 63cc combustion chambers. It also is alluded to have either 1.94 intake/1.50 exhaust valves or 2.02 intake/1.60 exhaust valves. The runners have the same volumes of 161cc intake ...My guess is that the camel hump heads are probably good for 15-20 hp on a street engine just from the compression ratio increase. Flow will be close to the same. Vortec heads (or 461X camel hump heads) would be worth another 15-20 hp on a street engine. These numbers would go up if you had a bigger cam or turned more rpm.Cast from premium quality aluminum that shaves 40 lbs. off the nose of your car vs. heavy iron heads. Comes completely assembled with no accessory bolt holes, just like the original heads. Improved port/chamber shape for better performance with the 3-angle machined valve job that promotes better flow, especially at low-to-mid lifts.quality aluminum heads stay away from the pro comp and other chineese junk. you can get dart 200cc aluminum for about $1000 a pair complete. figure a good set of camel hum cores is about 150-200 plus another 500-600 for a good valve job with hard seats, good valves, and springs to work with a performance cam and your almost there …Flat top pistons 350 max .060 over. Holley 4412 carb and 1.375 restrictor plate. And production exh manifold. And any gm head except bowtie. I have a set of camel hump heads with under cover porting from brezezinski and would have to run edelbrock torker ll intake #5001. Or I could run vortec heads with edelbrock performer EPS #2716.Original Camel Hump Heads. I just finished up machining two sets of heads for a customer replicating camel hump heads for a Camaro restoration. He wanted high performance heads that looked just like the originals. I machined the logos off and then machined the inset by hand around a 3/8” thick steel guide. After the rough machining was ...Max. Please provide a valid price range. Available inventory $ 0 $ 1000. see all. ... Chevy 3917291 Heads 302 327 350 Double Camel Hump SBC Heads 291 small block. Opens in a new window or tab. Remanufactured. $700.00. anthnjack (1,091) 98.1% ... 1963 CHEVY CORVETTE CYLINDER HEAD 8-327 250 HP 23742 (For: Chevrolet) Opens in a new window or tab ...Camel hump heads can be modified to work fine and give good power. My mild 331 CI, 9.5:1 CR puts down 300+ hp to the rear wheels (measured at 293 hp on the chassis dyno before further modification and a Lars tune-up).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 known anything ...hhott71. 1376 posts · Joined 2006. #18 · Jun 30, 2010. There is no discernible difference between a 291 and a 462 head. The 461 head had no chamber below the spark plug, it was machined flat when the head was made. The 461x heads though desirable for their bigger ports are basically all gone, used up and expensive.C3 Tech/Performance - 186 Double Hump Heads vs. stock Q-jet - I have re-built my '74 L48 350 and am in the final stages of reassembly back into the car. I changed the cam to a Cleavite 2019 (mild cam with short duration), added new flat top pistons (.020 over), and changed the heads to 186's with 2.02 valves. I think...Re: Trick Flow 175cc "Double hump" heads. by bigmike » Mon Oct 17, 2022 3:17 am. I helped a guy out with a 1966 corvette 327 300 HP car. Engine needed a rebuild his stock heads needed a lot of work. Got him to use these heads on the 327 with a mild isky 270/280 mega cam isky 205 valve spings and edelbrock EPS intake.Camel spiders have a fierce reputation, but they aren't even spiders in truth, but solifugids. HowStuffWorks gets to know these arachnids. Advertisement Some animals have a reputat...Both heads feature 64cc combustion chambers, 176cc intake runners capable of excellent flow and velocity, standard 1.94 in. diameter intake valves and 1.50 in. exhaust valves. The intake port opening for the EQ CH350G/H is designed like the 69-85 intake ports to provide easier port and gasket matching.Feb 28, 2020 · Chevy SBC V8 Bare Aluminum Camel Double Hump 461 Cylinder Head - https://www.speedwaymotors.com/Chevy-... Chevy SBC Assembled Aluminum Camel Double Hump 461 Cylinder ...If he is not running that kind of compression, and is keeping the double hump heads, he will be happier with a smaller cam. 69 Camaro -originally a LM1 car. 327, Edelbrock E-streets, hooker, DUI performance distributors, ultradyne cam, stewart, TRW etc. Vintage Air, AGR steering, Corbeau GTSII seats, 700R4 transmission, 12-bolt w/Eaton 4.11:1As with all Trick Flow® cylinder heads, DHC™ 200 heads are cast from A356-T61 aluminum to keep weight low. To preserve the vintage theme, exterior touches like straight spark plug holes, castings with or without accessory bolt holes, and other OE double hump head styling cues deliver the traditional look you're going for. Sold individually.Our all-new cylinder head casting is a modern take with all the old-school looks you desire out of a reproduction camel hump head. Features like fast-burn combustion chambers, high-velocity ports, large diameter valve springs, and positive stop valve seals bring the vaunted camel hump heads into the 21st Century. ... The original 3782461 castings …Can anyone tell me what real horsepower was gained from camelhump cylinder heads in the 60s and 70s,and how it was made? Even now all these decades later people claim this and that, I managed 340 horsepower with my camelhumps(186) with a fairly good cam,magnum 280(480/480 lift) and flat top pistons,headers,holley etc People …Camel hump 461 heads with 1.94/1.50 heads hogged out to 2.02/1.60, pocket ported, port matched, pump-friendly hardened seats, 3-angle valve job Comp Cams 1.52:1 roller-tip rockers Crane Cam Vintage Muscle 327/350 hp cam, 222 degrees @ 0.05, 0.447" lift (with 1.50 rockers) Doug Thorley headers, dechromed and ceramic-coatedVortec heads are designed with combustion efficiency in mind. They have a smaller chamber volume and a higher compression ratio than double hump heads, which allows for more air and fuel to be packed into the combustion chamber. This results in a more powerful and efficient engine. Double hump heads, on the other hand, are …2060 posts · Joined 2014. #6 · Apr 18, 2017. probably gunna need a 210cc or 220cc untouched out of the box aftermarket head to get over 500hp on a 383. Or the competition ported AFR 195s. 1982 Monte Carlo SC: 400 sbc, Procharger D1SC, Fueltech, E85, th400, Strange 9" 3.89s. 9.4@141mph. Like.The camel humps could be okay, it depends on what your plans are for the rest of the motor. I personally like camel humps,I see alot of people at the track with them ported, and running good times: and I've had good results with my set. But, if you do upgrade to other heads I wouldn't WASTE money by buying "vortecs".2.02 camel hump heads. I have a set of 1965 camel hump heads that have been completely redone with hardened seats and Manley stainless valves, screw in studs, guide plates. Comp cam springs. These were built at the machine shop and have been on my engine since it was new 2 yrs ago and only have 3256 miles on the motor.My guess is that the camel hump heads are probably good for 15-20 hp on a street engine just from the compression ratio increase. Flow will be close to the same. Vortec heads (or 461X camel hump heads) would be worth another 15-20 hp on a street engine.Gaskets matching and some porting was done for clean up. Curving the Hei 16+ 21 @ 3000 , Tuning the QJet , 42/70 , M hanger DR rods, 5/8th door tension. Governor in trans set to shift at 5000rpm, with yellow and blue spring, 3 and 5 weight. $275 for Vortec 906 heads, beehive 3100II springs retainers. $40 for the mill.I have a 65' 327 with this setup and would like a few recommendations on heads for an upgrade. 327 bored .40 over. Currently, 461 Camel hump heads with 1.94/1.60 valves. Flat top, 9.5-1 Piston's (I think?) Comp X4250H Cam, 206 intake, 214 exhaust @.05 lift.The Vortec heads are far superior to the older heads in a few ways, The ports are bigger at 170cc`s and there redesigned so they out flow the older heads also. the camel hump has really gone to the way side since the release of the vortec, by the time you find a set of camel humps and have them worked, you`ll have about the same amount in them as you could have gotten a new set of vortec`s for ...If you use 3917291 Double Hump Heads, 3919803 4 Barrel Intake with a Comp Cams 270 Magnum Hydraulic Cam and Lifters Set, you will basically have a 327/275 Motor. It contains a lot of good information. The casting numbers are for identification purposes.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.First off this is a 327 sbc. 30 over. Small journal engine. Forged internals. Forged flat top pistons. Has a summit 1107 camshaft. The current heads are the old school powerpack heads which from what I've read yield a 138cc intake runner. 58cc chamber and 1.52 intake valve. I have 1 3/4 long tube headers and rpm intake with spacer and a ...I guess the heads would be a good but expensive start, any thoughts on what HP improvement could be gained ? I was told that the compression ratio with the camel hump heads would be around 11 to 1.ZZ4Blazer. Stock vortecs wont flow that much, but they do flow better than the camel humps. Summits got some new, ported ones flow [email protected] lift, screw in studs, and springs good to .520 lift (stock will only handle .480) $650 for the pair.I've been wondering that for a while now! 1962-65 250 hp 327s had small four barrel carbs (either 4GC or WCFB) and the same heads as the power pack 283s. In that era, the double humps were reserved for the 300 hp and higher 327s. HEATHEN, Nov 7, 2010.The fuelie,double hump, camel hump heads came on 327s. The true versions of these heads (cast # 292, 461,462) had 64 cc chambers and either had 1.94 or 2.02 intake valves. These heads will bump compression quite a bit compared to most 350 heads and they tend to flow pretty well for production heads. If you use fuelies, make sure they have ...Because in the history of the SB Chevy 283, the ONE and ONLY 283 to come with double hump heads from the factory, was the 1961 275hp or 315hp/283 fuel injected Corvette engine! Yep, one year only, FI only! If the engine stamp pad is coded CR or CS and has a cast date code for Sep 60 through Aug 61, it's a somewhat valuable piece of parts.Do any of the aftermarket head manufacturers produce a Chevy head without accessory holes or the flat machined pads on the ends? In other words, power pack or camel hump look-a-likes. You would think that there would be a market for good nostalgia motor heads.If you do go with a set of camel hump heads, I would look for a set that had the accessory bolt holes. In my opinion, the Trick Flow heads from Summit are hard to beat for the price and performance. Good luck. Wes Reply Like. 07-02-2004, 07:49 PM ... Using 9.5 CR, the Crane 327/350 hp cam, Performer RPM manifold, Comp Cams 1.52 roller-tip ...736 posts · Joined 2010. #2 · Apr 25, 2011. depends on your hp goals, the 194 will be good stock till about 3-350hp. the 202 heads will be slightly better but if you just look at the valve size change by itself it's worth like 5hp maybe. now, i don't know if the runners are that much bigger or not in the 202 heads, but i'd stay with the 194 ...How to make a ton more horsepower from the Double Hump heads. We discuss our "UnderCover" work, SST Porting and CNC Sportsman Porting.The current recommendation is that I change the heads to either Vortec or 2.02 double hump. Chevy SBC Assembled Aluminum Camel Double Hump 461Depending on the casting numbers some of those The best "double hump" head, and the only one trul