327 camel hump heads. I am amazed that the legend lives on so strong.
327 camel hump heads Feb 1, 2016 · The "true" camel hump heads (through 1968) were used on 302's, 327's and 350's, commonly known as "461", "462" and "291" depending on year, some carried over also. According to an old MorTec print out I have, those heads came on a 66-67 327 w/ no accessory holes. $895. they were also used on the 350 hp (hydraulic cam) 327 found in Chevelles and ChevyII's. The first version of the double hump heads was the 461, which was introduced in 1961 on the 315hp/283 fuel injected (ONLY) Corvette engine. I'm thinking about using a set of 461 "camel hump" heads on the 327 for my son's '67 Camaro, and I'm going to be installing a Vintage Air setup, but the 461 heads don't have any of the accessory bolt holes, so how were A/C car compressor brackets mounted? Were they done with brackets mounted to the water pump fasteners? Oct 11, 2020 · Casting number 3767462 identifies Camel Back heads on 327 engines in 1962 to 1967 GM models. Number 3927186 is found in the 1969 and 1970 models with the 302 and 350. are you. Number 3782461 is found on heads on the 1964 to 1967 models equipped with the 327. I know 67 and 68 camel hump heads for 275 hp 327 are the same, appearance-wise, having no accessory holes. Jun 7, 2006 · Tommy is right. Aug 30, 2009 · Some of these are also nicknamed "Fuelie" heads because a version appeared on fuel-injected 327-powered Chevy Corvettes. I also put a Q-Jet and GM iron intake on her and an Isky performance cam. or Best Offer +$150. The Standard double hump head had 1. 72/1. Way better performance than the stock heads, 2-barrel, and stock cam. Feb 19, 2006 · I put a set of #461 327 Camel Hump heads on my 68 Novas 307 back in the day. 50" exhaust valve. Im thinking around 282-286 degrees of advertised duration and around 470-500 lift, if i can go more duration i will. I am amazed that the legend lives on so strong. Jun 10, 2016 · In 1965, all 327 engines in Chevelles, Sedans and Corvettes had double hump heads. Info is limited on these particular heads in this printout so they prolly have the regular chambers and small runners. Opens in a new window or tab. 00. 02" intake and 1. The 68 275 hp 327 has camel hump heads with the 1. 10:1 compression. Need the head casting number of the ones you wish to buy. The high performance double hump had 2. 05 lift Steel crank, stock bottom end Headers with 2. The bigger heads to follow were the “double-hump” heads championed by the mid-’60s 327 engines. The first 2. 94/1. 40 over Currently, 461 Camel hump heads with 1. 02 intake and a partially machined combustion chamber (relief on the side near the intake to improve breathing). However, even with a 4" wide chamber and large valves, these heads will still fit on a . Yes of course they were popular "in the day" - but what other choices were there? Remember that hump heads were popular when a 327 was the BIG small block. 6 heads were on the '64 365/ 375 hp 327. 040" over 283 engine, as well as the larger 327 Chevy. 02/1. This video shows you how to identify camel hump heads. Seems that not enough iron made it into that section of the mold ,or the mold collapsed during the casting process. 94 intake. Frank Mar 31, 2015 · Hi all. The camel hump heads never came on any 283's, they were 327 and up. Of course, camel humps have been popular heads since they were new. You can see the hump at the head itself and the point in front of it. The earliest 265 and 283 small-blocks relied on an iron Power Pack head that featured 58-cc chambers and tiny 1. Comments welcome. The selection list is basically rather thin for today’s performance engines. His '63 engine would have had the 1. 94 and 1. These were 1. These heads were found on Chevy high-horsepower 302, 327 and 350 CID engines, including the fuel-injected 327s, from which they got the nickname "fuelie heads. 94 intakes and 1. Remanufactured. " Short Double-Hump Casting Marks Heads with short double-hump casting marks were used in later high-performance SBCs. 50 valves. 5" exhaust and race mufflers Jun 17, 2012 · Look closer at the pic of the hump on the left on both heads. These heads appeared on 327 and 350 cubic inch engines across most of the An Authentic Aluminum Reproduction of Chevy’s Camel Hump “Fuelie” Heads. 5 exhaust. Jun 21, 2012 · I have a 65' 327 with this setup and would like a few recommendations on heads for an upgrade. There were some slight chamber shape differences in the 63-66/67,68 castings but as an example the 327/350 hp engines through their four year run were basically the same. These were ORIGINALLY referred to as "Fuelie" heads, and that is where the term originated. 60 valves Flat top, 9. 5-1 Piston's (I think?) Comp X4250H Cam, 206 intake, 214 exhaust @. 50-inch valves. Step back in time with our modern reproduction of the iconic Chevy 461 double hump cylinder heads, now cast in lightweight aluminum! Also known as "fuelie" heads, the 3782461 castings were used on many legendary Chevrolets from 1961-1967. 60" exhaust valves, whereas most 461 heads came with a 1. 00 delivery. Sep 18, 2007 · Over the years I've had six or more 327 engines and probably a couple dozen double-humper heads (castings 461, 462, 186, etc. Ive read other threads of people recommending somewhere around 268 duration. So, yes, it is possible. Nov 7, 2019 · These heads have 2. Dec 17, 2016 · so i got a fresh 327 with flat top pistons and 462 camel hump heads all good, just need a cam. Number 3917291 can be found on the 302, 327 and 350 engines in 1967 to 1969 models. 94" intake and 1. 50" valve 64cc heads. Jul 21, 2012 · Hey MasterBlaster,,,As you probably know,,, there are camel hump heads and then there are Camel Hump heads. Common casting numbers are #461, #462 and #291. Oct 19, 2010 · Certainly Chevy's later performance heads are better, but the BEST performance SB heads are aftermarket versions. ) Today I got to looking at the 327 engine in the '68 Chevy that I bought from a little old lady who is too old to drive anymore, and after scraping the grease away at the front of the un-drilled head, I found what looked like a power-pak head but instead of having a Chevy 3890462 Heads 302 327 350 Double Camel Hump SBC Heads 462 small block. Sep 6, 2005 · There are like a zillion other newer heads that will handily outflow the old hump heads. Now a 350 is the smaller common small block. 327 bored . gyeqgxf vomuaf faxbh ruo iqncjx svjd rqlhmw bvtig oogwd oqdxj bsznt kjwrjdr zzfk ysjv bscius