Item description from the seller. 1973-1980 Small Block Chevy SBC 350 400 Heads 333882 882 1.94/1.50 Valves. Pair of heads to rebuild. Missing a few springs. Part # 333882 Dates J-5-3 & A-29-6. Thanks for looking and have a nice day!!! #628M. Seller assumes all responsibility for this listing.LordMaximo said: I usually take my calipers and make the measurement. If you are looking for just the general dimensions, the caliper is the quickest to measure the orifice. Plus, no stock heads are exactly the same. They are all close to the general casting, usually within a +/- .010" tolerance from the OEM specs.Find CHEVROLET Chevy small block Gen I Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Save Up to 10% on Select Holley Family of Brands Products ... AFR 195cc SBC Enforcer Cylinder Heads 1006 Cylinder Heads, Enforcer, Aluminum, Assembled, 64cc Chamber, 195cc Intake, Angle Plug, Chevrolet, Small …sbc heads &casting #'s. Jump to Latest Follow ... .100 increments.Don't remember the site but try to find it it was a great site.Also think I got ther by searching for 882 heads flow #s so try that. ...Head History. The selection list is basically rather thin for today’s performance engines. The earliest 265 and 283 small-blocks relied on an iron Power Pack head that featured 58-cc chambers and tiny 1.72/1.50-inch valves. The bigger heads to follow were the “double-hump” heads championed by the mid-’60s 327 engines.It'll gain 50 HP period, and won't cost a thing in fuel economy or driveability. If fact, the newer technology Vortecs would BOOST power, economy and driveability. …Apr 28, 2007 · 291vs.882 heads. Put the humps on--they are better heads, if you can deal with no holes in them. I put on old power pack 283 60cc chamber, small valve heads, and man, wow!!! The 882 heads were low compression, smog heads, heavy duty castings. They were one of the last, true good casting heads chevy made, besides the 487 and 487X heads.Heads-up displays (transparent displays that let drivers see data without looking down) are built-in on some modern luxury cars, but if you're not lucky enough to have one, here's ...882 heads get a bad rap, and for some reasons rightfully so, they actually flow pretty well for what is otherwise considered a smog head. however flow flattens out from .400 inches on. Up to this point the 882's flow as good or better than. >L98 aluminum heads (actually flow better to .60")Chevy cylinder head Identification - Small block casting numbers, Big block cylinder head, camel back heads, double hump heads. Find cast numbers. Cylinder Head ID. Use these casting numbers to identify the heads you have. Small Block Casting numbers . Casting Number. CID. Years. Valves. Comments. 10065202. 350. 82-86. 1.94/1.50. 76cc. 10065203 ...SBC head casting 3917291, guide boss is about .580, 11/32" valve stem. It had umbrella type seals that were hard, cracked, broken and were hung up in the double valve springs. carolina chevrolet, Jul 24, 2021. SHARE POST #1. loudbang likes this. Joined: Oct 4, 2008 Posts: 2,474. Profile Page. jaracer ...those heads are great for nitrous and blower applications. they have one of the highest ascast ex flow and with some minor port and polish they flow assome on the …with 10.5:1 cr, a compcam 292H, proper valve springs, headers, performer rpm intake, and a holley 750, those heads could make 380 to 400hp. But you would also need 4.11 gears and a 3000 rpm stall converter. That same engine with a set of dart 200cc iron eagles or a set of 195 afr's would make 450hp. Like.Jan 13, 2009 · from Central Iowa. 882s could be called the best of the worst. The catch with performance engines is you can usually find ready to run, used aftermarket heads for $450-500. Granted, they'll be small, like a performer or dart iron eagle 180, but still offer significant improvement over a stock head.1/4 of 1.5" = .375". "441" - 3932441. This head was found on the 1969-1970 350 engines (255hp 350), it was a decent flowing large chamber head. It had 1.94/1.50" valves, 76CC combustion chambers, DO have accessory holes, intake port volume should be 161CC's, exhaust port volume should be 61CC's.882 heads get a bad rap, and for some reasons rightfully so, they actually flow pretty well for what is otherwise considered a smog head. however flow flattens out from .400 inches on. Up to this point the 882's flow as good or better than. >L98 aluminum heads (actually flow better to .60")203 cfm. GM 882 Iron The smallest of the GM heads we tested at only 151 cc, the 882, turned out to be the best-flowing of the early iron heads. This head was tested with the 1.94/1.50 valves. But ...69Chvll Discussion starter. 1158 posts · Joined 2016. #1 · Nov 21, 2017. Hey there, I’ve got some 1974 882 to heads on my 383. Anyone know what the spark plug reach spec is for this head? I’m thinking about going with a NKG heat range of 5. Thanks! Sent from my iPhone using Tapatalk.2459 posts · Joined 2010. #2 · Jul 18, 2012. Back in the day 882 casting number heads ,where great for porting (lots of Beef) any way as far as the springs find a set of z28 springs or call summit they will know what you want,they are good for over 500 lift cam, and will fit where the old springs do, at least install new valve stem seals. if ...So, 336, 487 (x), 991, 993 are all "top of the heap" for desirability. Often, 991 is "heavy duty" with small intake valves (1.72") and large exhaust valve stems. There ARE other castings that are pretty good, but these are the most common. There are two "882" castings. One is a heavy casting, and pretty tough.SBC heads: Upgrade your engine's performance with Small Block Chevy Cylinder Heads. Explore our SBC aluminum head options for increased power and efficiency now! SBC heads: Upgrade your engine's performance with Small Block Chevy Cylinder Heads. ... Chevy Cylinder Head SBC 400 882/997, Year:71-82 $325.00. Add to cart-12%.Re: Are 882 heads really that bad? 06-04-03 08:42 AM - Post# 241739 In response to most people dont realize that the biggest disadvantage to these smog heads besides the cracking problem is not the flow numbers, its the combustion chamber shape. that style of chamber gives up about 30 ft lbs. of torque everywhere in the rev range. they will work fine for now but they wont make the power ...according to a book i have on chevy small blocks they say the 441 is a very good head, good casting, and was basically the first step away from a high performance head with the increased chamber size (decreased compression). the same book says that if you buy an engine that has 882 heads they should be discarded.Most stock small-block Chevy springs, for example, limit total valve lift to no more than about .500 inch. This is why checking these clearances is so important. The …Low hour Small block Chevy heads 1972-73 338882 castings 1.94 - 1.5 valves Assembled with springs and keepers $150 for the pair.Feb 11, 2012 · heads and cam Well for starters the 882 heads have a large chamber size of 76cc and they flow alright but hurt the compression of down to about 8.3 to 8.6 which sucks and hurts performance which also limits a great cam, so for a just cam swap with a heavier truck as the Elky is with not to much of a stall I would probably limit cam to a 268 hyd from Comp, have installed quite a few with about ...Aug 17, 2005 · The 882 head is the most produced chevy cylinder head over and above all other casting numbers. They were produced in the millions and if you are rebuilding a 70's era 350, more than likely it will have a set of these heads on it. There are different variations of the 882 head, which has been stated already.Head casting date codes will be XyyZ, where X = month, in letters A-L, yy will be date of the month 1-31, and Z will be the last number of the year, 0-9. You will also need the right casting head part number for your 58. Only heads cast in Flint. Tonawonda cast date has a two digit year, while Flint heads use a single number to represent the year.175 posts · Joined 2002. #1 · Jan 1, 2006. ive got the money up and im going to get rid of my worked over 882 head on my sbc 400. im looking at a set of world sportsman ll heads with 200cc intake runners and 72cc chambers. im running 9.5:1 flat tops with 76cc heads so my comp. ratio would go up just a little. will these heads work well with ...The block casting # is 3970010 indicating a 350 and the ID code is V0219ZBA indicating and engine made in Flint, MI on 02 February and ZBA is the L-82 code for 1979. The heads on the engine have this casting: GM 42 then under that 3888883 then under that D2 42. None of the websites I have searched list the 3888883 heads although some people ...We proudly carry powerful small block, big block and aluminum cylinder heads that will raise horsepower and help optimize your engine's performance. ... Edelbrock Performer RPM Cylinder Heads for Small Block Ford. $973.50 - $1035.50 Shop Now. $973.50 - $1035.50 Lowest Price Guarantee. $973.50 - $1035.50. Lowest Price Guarantee. Add To Cart. AFR ...Jan 20, 2005 · Jan 17, 2003. 3,625. BC, Canada. Grasmo is correct. The 993 is a 'heavy' casting 76cc chamber head that is actually not bad for performance work. Before the advent of the Sportsman II heads around the late 1980's the 993 was used by John Lingenfelter and other engine builders extensively for street/strip engines.Pro Filer does bowl blend them on valve job heads and this set is gasket matched but thats not really anything that effects the flow to speak of Flowed @ 28" on a 4.070" bore fixture, 2.055/1.600 valves.Chinese authorities are investigating Meng Hongwei, who has been missing since late September, for taking bribes. Two years ago, Meng Hongwei became the first Chinese person to hea...I did extensive flow testing on several of these particular castings, and was not very impressed with their flow characteristics. The 441 or 487 are a much better large chamber head (in my humble opinion). The 882 intake port is very close to that of the 624, the exhaust side is where the 882 is weaker. " Quote from sbc cylinder heads.comThe 882 head is the most produced chevy cylinder head over and above all other casting numbers. They were produced in the millions and if you are rebuilding a 70's era 350, more than likely it will have a set of these heads on it. There are different variations of the 882 head, which has been stated already.CLEAR ALL. SBC SB Chevrolet 350 IMCA Assembled Heads 1969 – 1985- Part #EQ-CH350AA. Universal, Intake Runner 178cc, Combustion Chamber 76cc, With Heat Riser, 69-86 Intake Manifold Bolt Pattern, 7-Bolt Hole Exhaust Mounting, Straight Spark Plug, Perimeter Valve Cover Holes – ASSEMBLED. Made from the highest grade cast iron.Find Dart Race Series 18 Degree Cylinder Heads for Small Block Chevy and get Free Shipping on Orders Over $109 at Summit Racing! Dart Race Series 18 degree cylinder heads (for small block Chevy) delivers features that put you ahead of the competition! Dart refined the rolled valve angle design to give you more versatility, more performance, more reliability and higher quality. Features include ...882 heads get a bad rap, and for some reasons rightfully so, they actually flow pretty well for what is otherwise considered a smog head. however flow flattens out from .400 inches on. Up to this point the 882's flow as good or better than. >L98 aluminum heads (actually flow better to .60")Our lineup of small-block Chevy production heads is (from left to right): 128 ('87 Corvette), 882, 487, 126, 441, 993, 113 ('88-'89 Corvette). The 113 'Vette head is virtually identical to the 128 ...The 882 heads are smog heads from '74 to '80 and not very well regarded, but neither are stock '85 heads - if you can find out more about the 882's they may be better than your stock '85 heads - ie not only polished & ported but if milled so they will give higher compression and if valves were changed to 2.02 etc theyDescription: 71-82 Chevy SBC 400 882/997 Cylinder Head. Upgrade your Chevy small block engine with our Remanufactured 71-82 Chevy SBC 400 882/997 Cylinder Head. Designed to exceed OEM specifications, these cylinder heads are a perfect fit for your 6.6L - 400ci - V8 engine. With the part number ALL-20201, you can easily find and order …TrickFlow aluminum SBC heads with 2.020/1.600 out of box shape and valve job, as shipped Flow tested on SF-600 FlowBench Flow tested at 28" on 4.000" Bore Fixture ... The 882 head may have out-flowed this head but with the addition of larger 2.02-inch intake valves and some decent pocket port work these heads will out flow the …punisher55. 149 posts · Joined 2009. #16 · Oct 16, 2009. That 400 with a dishtop piston is usually around 10 to 1 or 10.5 to 1 compression with 64 cc heads. That is figuring a 12.5 cc dish which is what most of them had. That is borderline with pump gas. Use 93 octane and some octane boost to be safe.Common big-chamber head, not a lightweight casting; sim to 487; may have steam holes: M: One triangle: 882: Alternative marking for 882; see I, above: N: 2 triangles: 624: Late-model lightweight casting version of 882: O “Saddle” and vertical bar: 416: Late-model 305, conventional valve covers, intake port not restricted; lightweight; 57cc ...Clermont Fl. L31MaxExpress said: Personal experience the TBi heads get a bad rep but those smog heads are even worse. Far more prone to cracking and the smog heads have 76cc slow burning chambers. The TBI heads have 65cc chambers and run well with much less timing.Colleges and new high school graduates have what I think is a strange idea. They think every freshman is an ad Colleges and new high school graduates have what I think is a strange...LordMaximo said: I usually take my calipers and make the measurement. If you are looking for just the general dimensions, the caliper is the quickest to measure the orifice. Plus, no stock heads are exactly the same. They are all close to the general casting, usually within a +/- .010" tolerance from the OEM specs.76cc heads. Edelbrock performer #2102 cam lift int .420"/exh .442". Edelbrock performer 1406 600cfm carb. Edelbrock 2101 performer intake. Stock 5.7" rods. Standard Fel-pro head gasket. I plan on having the machine shop bore and hone the cylinders (probably to .030 over but I won't know until they check it out), align-bore the mains, install ...09-13-09 01:42 PM - Post# 1771232. I am in the process of building a sbc for a dirt track hobby stock. I have 8 or 10 sets of heads to chose from but am not sure which to use. Most of what i have are the common stuff (882, 624, 601 etc) I have a set that i cant remember where they came from and the numbers are a bit confusing.350 small block Chevy '882 heads. Gen 1 ('77 4-bbl, truck motor). Decent. Removed from a running engine last August. Blew a head gasket @ #6 cylinder.Engine Size: 6.6L - 400ci - V8. Description: 71-82 Chevy SBC 400 882/997 Cylinder Head. Upgrade your Chevy small block engine with our Remanufactured 71-82 Chevy SBC 400 882/997 Cylinder Head. Designed to exceed OEM specifications, these cylinder heads are a perfect fit for your 6.6L - 400ci - V8 engine. With the part number ALL-20201, you can ...Cylinder Head Flow Data At 28" H2O Chevy Manufacturer /Part Number Port/Vol Intake / Exhaust Valve Size Intake / Exhaust Combust. Chamber Volume.100" Intake /Gm 487 /441and 882 SBC cylinder heads -. $300. I have five sets of SBC heads, all of which have undergone hot vatting, cleaning, and magnafluxing to detect cracks. The sets include one set of 441 heads, two sets of 487 heads, and two sets of 882 heads. They have all been thoroughly inspected by a reputable high-performance machine shop and are ...This is a 270 cubic inch V6 that made 301 FWHP with only 224/224 @ .050, an edelbrock peformer intake (very low-rise), 600 holley and tiny 1 5/8 x 2 1/2 headers. It also has dished pistons with 9.0:1 compression (that cam could use around 10:1 and be fine. The engine made 317 ft/lbs at 4,400 RPM and peak HP @ 5,500.On the plus side, the Vortec intake port flows 42 cfm better than the stock heads at .500-inch lift and 18 cfm better on the exhaust side. Vortec Iron, Scoggin-Dickey Modified PN SD8060A2, $779. ...item 1 CHEVY 350 / 400 CYLINDER HEADS 1986 & OLDER 1.94 INTAKE VALVE NEW SPRINGS 882 CHEVY 350 / 400 CYLINDER HEADS 1986 & OLDER 1.94 INTAKE VALVE NEW SPRINGS 882. ... item 4 Angle Plugs Small Block Chevy Cylinder Head SBC Aluminum Bare SB 327 350 383 V8 Angle Plugs Small Block Chevy Cylinder Head SBC Aluminum Bare SB 327 350 383 V8. $186.96.from Southern Ok. Pin the stud and use a Fel Pro Head Saver Shim #7733SP with about 4 coats of aluminum silver on it. Install it tacky. It's just over 1/2 the thickness of a conventional head gasket and will bump the comp a tic. Happy Motoring,T. Yo Baby, Mar 2, 2010. SHARE POST #7.techinspector1. 18069 posts · Joined 2005. #2 · Oct 24, 2019 (Edited) The quality of pump gas isn't going to improve, so that's what you have to build to. Current thinking puts the static compression ratio limit at 9.5:1 for use with iron heads and 10.5:1 for use with aluminum heads to help prevent detonation.95 tbi heads#810 thanks double vision saves my intake from being drilled heads will be donated to scrap pile.have a fairly good set of 882s that work very well on engine currently in place now.little truck ran 4.172in 180ft of mud this weekend for 3rd. place.very happy with small block competing against mostly big block trucks.n o s makes up for a few cubic inches.350 CHEVY REMANUFACTURED CYLINDER HEAD #882 SBC. Opens in a new window or tab. Remanufactured. $320.00. Buy It Now +$121.50 shipping. windycityengineandparts (1,801) 100%. New Listing Aluminum Steel Head Bolts Heads Fit Chevy 350 383 400 OE134-3601 SBC Small Block. Opens in a new window or tab.The All-American SBC Cylinder Head Series is a powerful, out-of-the-box, 23 degree conventional port cylinder head product line. Featuring high velocity, PRECISION As-Cast or optional CNC ports. Available in various as-cast or CNC intake port options (185cc,195cc,210cc,235cc,site) the Pro-Filer All American Series SBC heads have the …993 heads are practially the same as 882. The 882 is a lightweight casting but I've actually laid them both on a bench side-by-side and the ports and chambers are as close to identical as you could ever get. Both have 1.94/1.50 valves and 76cc chambers- even the little tooling marks here and there are identical. Frankly, I doubt there's any ...Feb 20, 2011 · 882# sbc heads 882# sbc heads. By robs70monte February 20, 2011 in Engine Tech. Share More sharing options... Followers 0. Reply to this topic; Start new topic;Mikeys69. 5087 posts · Joined 2007. #11 · Apr 27, 2012. Crane had a version of the Camels "FIRE BALL" that were ported and polished, but nothing in aluminum. The modern heads are much better than the old Camels. 2012 GMC Terrain. 2011 Chev Silverado. 2004 Chev Silverado. 1969 Chevelle Malibu 406 SB.I'm trying to help my cousin decide on a good flowing head for his 350 SBC. He likes the idea of aluminum, but price is a factor, so I suspect iron may be considered.. His current heads are 74 cc and that's what he needs, that produces 10 1/4 compression and it's a street pump gas engine with a 230* @ .050 cam. SKeown350 CHEVY REMANUFACTURED CYLINDER HEAD #882 SBC. Opens in a new window or tab. Remanufactured. C $435.34. Buy It Now. from United States. ... 1962 1963 Corvett 283 327 Power Pack Heads Small Block Chevy 3795896 I-5-2 I-6-2. Opens in a new window or tab. Pre-Owned. C $401.33. Buy It Now +C $287.18 shipping. from United States.Cam advice for 882 heads needed! I decided to post my first thread after spending some time online digging for info and not finding what I need. My car is a '70 el camino, 350sbc, 882 heads, flat tops, some kind of RV cam, RPM Air gap, Eddy 1406, long tube headers with mufflers, HEI, TH400 with shift kit n 3.73 gears, 12bolt posi, dual electric ...291vs.882 heads. Put the humps on--they are better heads, if you can deal with no holes in them. I put on old power pack 283 60cc chamber, small valve heads, and man, wow!!! The 882 heads were low compression, smog heads, heavy duty castings. They were one of the last, true good casting heads chevy made, besides the 487 and 487X heads.SBC 882 heads. Came off of a non smoking and running 350. No use for these, if you need a set of heads to get a SBC running these are a decent cheap choice. I don't think I still have push rods and...Introducing our Remanufactured 71-77 Chevy 5.7L 350ci V8 1.75" Intake Valve - 882/993 Cylinder Head, a high-quality replacement part that exceeds OEM specifications. Manufactured by Chevrolet, this cylinder head is designed to fit a year range from 1971 to 1977 and is specifically tailored for engines with a 5.7L - 350ci capacity.We proudly carry powerful small block, big block and aluminum cylinder heads that will raise horsepower and help optimize your engine's performance. ... Edelbrock Performer RPM Cylinder Heads for Small Block Ford. $973.50 - $1035.50 Shop Now. $973.50 - $1035.50 Lowest Price Guarantee. $973.50 - $1035.50. Lowest Price Guarantee. Add To Cart. AFR ...techinspector1. 18069 posts · Joined 2005. #2 · Oct 24, 2019 (Edited) The quality of pump gas isn't going to improve, so that's what you have to build to. Current thinking puts the static compression ratio limit at 9.5:1 for use with iron heads and 10.5:1 for use with aluminum heads to help prevent detonation.The 292 heads were designed around 1970 and are based on the traditional SBC head at the time which had a water port in between the intake spring seat and the intake bowl. This made the intake bowl around .200 to .300 more shallow than a standard modern performance SBC head which deleted this water port.This is what is says about your heads. "487" - 3973487, OR 3973487X. The regular casting was found on the 1971-1972 350 LT-1 engines, had 1.94/1.50" valves, 76CC combustion chambers, DO have accessory holes, intake port volume should be 161CC's, exhaust port volume should be 65CC's. The 487X had 2.02/1.60" valves.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...Re: 333882 heads,,should they be on my 350 (comp) L82 333882 heads had 2.02/1.60 valves, guideplates, 76cc chambers, 151cc intake runners. L48 333882 heads had the smaller intake valves, no guideplates. These are "smog" heads and are prone to cracking because of the thin area between the two paths for the exhaust crossover AND because of this ...882 or 193 Heads. I have a 350 sbc in a 1979 camaro with a close ratio 4 speed manual with 308 posi. The engine not quite sure on the cam size but it has 882 heads, performer intake, 1" carb spacer and i have either a holley 600 or carter AFB, long tube headers with true duals only 2.25" exhaust.Use a head gasket made for the 350 SBC not the 400. Ignore the holes in the heads from this point on- they will be plugged by the 350 gasket. Another option to what has been offered is to replace the dual springs w/stock-type springs that have an inner damper. These springs are 1.25" diameter w/an installed height of 1.7".Hemicrania continua headaches affect either the right or the left side of the head, but not both, and chronic migraine headaches affect either just one side of the head or both, ac...There are two different types of 882's - heavy and lightweight. The lightweight are crack prone, the heavy are not. If you want to only make 300hp, these heads will do it with some flat top pistons. The best factory heads are Vortec's that came on the last 350's, but they take a specific intake and centerbolt valve covers.327 Chevy small block has 882 heads. My engine had 882 heads when I sent it to the rebuilder. He installed a mild upgraded cam and bored .30 over. I have an …How are amnesia and head trauma related? What happens if you get bonked really hard on the head? Learn about amnesia and head trauma in this article. Advertisement We've all seen i...Sbc heads 882 light casting new valves and .500 valve springs . Marketplace .... sbc heads &casting #'s. Jump to Latest Follow ..Buy the vortecs. or the RHS vortecs etc. It'll gain 50 HP The '87-'95 cast-iron 350 heads returned to 64-66cc combustion chambers. You state that your Sealed Power pistons are designed to produce 10.0:1 compression. If that's 10.0:1 with a 64cc head ... a quick porting on a 882 heads 4636 posts · Joined 2005. #2 · Dec 24, 2009. I went through this thought process a few years back when the E heads where new. I basically settled on the Performer RPM heads. Main reason was a more conventional appearance (mine's a resto mod). If you are looking at new heads and manifold, why not step up to the new technology design. porting 882 sbc heads. I picked up my free 882 heads from my buddy tod...
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