May 9, 2008 · Re: 882 heads. I will read to ya , exactly how its written in this book on interchange numbers: In 1975 , a lighter cast head was released sporting 1.94I and 1.50E valves: the casting number was 333882. the 882 heads were installed on the 350 ci. and 400 ci engines (400 heads had steam holes). The 882 castings had a double heat-riser passage ...SBC Cylinder Heads 882 - $350. SBC Cylinder Heads 882. -. $350. ♥ best of [?] SMALL BLOCK CHEVROLET CYLINDER HEADS CAST # - 1980 350 / 400 CI 1.94 INTAKE VALVES 1.50 EXHAUST VALVES 76 CC NEW VALVE SPRINGS NEW RETAINER LOCKS VALVE GUIDES KNURLED HOT TANKED CHECKED FOR CRACKS...11400 posts · Joined 2002. #2 · May 3, 2003. the 450 castings were used on 262 267 and 305 engines, they have real small ports, valves and chambers, while they would shoot your compression way up there, the extra compression isn`t gonna make up for the loss of flow rate compared to the 882 casting, if you want to kick up compression …The children who would most benefit from quality early education are also the ones who tend to miss school the most. But there's a silver lining. Head Start, the childcare program ...These heads with a flat top piston will come in around 9.3 to 1 compression. Try a Comp Cam Extreme Energy 268 or 274 cam and a Edlebrock Performer RPM intake with a Holley 750 carb. This makes for a very streetable engine and should come in around 375 horsepower. Very responsive and not that bad on gas. Good luck. :yes:Re: 824 head casting what did they come from 05-16-02 06:52 PM - Post# 105669 In response to I always tthought that and read it, but sitting on the bench in the shop, and I just checked is a set of 882's with two scallops. -----1977 Chevy Impala. 406 smblk, 10.5:1, 997 heads, performer rpm carb, intake and cam. Open headers.It would not be complete to not show the III.5 mode to IV without showing this guide mod. This is a major deal once you raise the roof as it will not let the...350 Chevy-Weiand vs Heads/Cam vs RPM Air Gap The next upgrade involved a cam change and ported cylinder heads. Previous testing had shown that the Comp COMP PE246 cam alone can be worth 30-35 horsepower, but the combination of the ported 882 heads and PE246 cam increased the power output of the small- block to 341 hp and 401 lb-ft of torque.1293 posts · Joined 2004. #20 · Feb 3, 2010. You can get over 500HP from an all out 441 or 882 head but it takes time and cash. If you're paying someone to do the work it's more cost effective to by new aftermarket. A basic build 2.02/1.60 bowl blended 882 or 441 on a mild build can make and easy 350hp. Like.Porting small block chevy 882 casting cylinder heads. I am not a professional, just trying out a little bit of porting. I open up the intake port, exhaust po...You will often hear sbc heads referred to by the last three numbers of the casting, which is a simpler way of referencing them. ... #11 · Apr 26, 2011. The 882 heads are 350 smogger heads with 76 cc chambers = lousy ports and very low compression The 416's will work a ton better and will have no issues with unleaded gas.SBC Thick Head Gaskets - NEED HELP!! Discussion in 'The Hokey Ass Message Board' started by modifieddriver, Oct 11, 2008. ... I'm in the middle of building a 383 SBC for my '47 Ford sedan delivery. I cc'd my #882 heads (76cc) and Speed Pro piston valve reliefs (4cc). I still have to measure the deck clearance, but based upon the machine work ...Head circumference is a measurement of a child's head around its largest area. It measures the distance from above the eyebrows and ears and around the back of the head. Head circu...THose heads (882) are not very thick or strong castings and typically crack between the valves. I agree with Bill if they need any work or $$$ to make them work I would buy a different set of heads. ... '71 Chevy C10 short fleet LQ4/700R4 '61 Lincoln Continental '79 Hurst Olds 6.0/4L80E Distant thunder, cold as stone, a big block Chevelle ...The 882 head is a 75-later head-----NOT GOOD. I don't know how much you may be familiar with SB heads, BUUUUUUUUUUUT, 74 was the LAST year for "good" production SB heads. Beginning in 75, Chevy started cutting corners on the SB heads, and by 77 they were basically junk. ... And some 400 SBC heads are 1.94"/1.60" valved vs …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 ...SBC Cylinder Heads 882 - $350. SBC Cylinder Heads 882. -. $350. ♥ best of [?] SMALL BLOCK CHEVROLET CYLINDER HEADS CAST # - 1980 350 / 400 CI 1.94 INTAKE VALVES 1.50 EXHAUST VALVES 76 CC NEW VALVE SPRINGS NEW RETAINER LOCKS VALVE GUIDES KNURLED HOT TANKED CHECKED FOR …406. 10.4:1 compression. AFR 210cc street ported heads. Victor Jr intake. quick fuel 850 carb. 248 254 @.050 .600 lift solid roller. hooker 1 3/4" SC coated long tubes into a 4" mufflex pipe with a cutout. As a 383 with the following specs, it ran a 7.85 in the 1/8th which should be around a 12.3 in the 1/4. 383.The 126 head is a heavy casting, 74-76cc and is not junk by any means. By "heavy casting", I mean it is a good thick casting not prone to cracking, like the 882 or 624. Definitely keepers.:yes: The trick here will be to see if a hardened exhaust seat can be installed. I have installed hard seats in heads that looked like that.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.Here are the mistakes I know I've made: A) I pulled the engine apart before the system was pressure tested. My garage guy's are some po'd I did this (sorry). B) The heads were not checked for cracks when the valves were ground. C) I used the wrong gasket kit .I used a SBC 350 Felpro set.Find many great new & used options and get the best deals for 350 CHEVY REMANUFACTURED CYLINDER HEAD #882 SBC at the best online prices at eBay! Free shipping for many products!I have a question about a couple of heads. Right now I have 882's on my 355 probable only have about 8.5 compression. ... If Chevy ever built a total pile of junk it was the 305 cyl. head. Not even worth the thought process of installing on your 355, not to mention the cost of gaskets. Save your money and put on the Vortec's, or pro-action has ...What size valves does 882 heads have? 1.94/1.50 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. What size valves are in 706 heads? See all 18 photos The smallest of the bunch, the 5.3L 706 (and 4.8L) heads featured a 1.89/1.55 valve combination and a 61.5cc ...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 882 head is a 75-later head-----NOT GOOD. I don't know how much you may be familiar with SB heads, BUUUUUUUUUUUT, 74 was the LAST year for "good" production SB heads. Beginning in 75, Chevy started cutting corners on the SB heads, and by 77 they were basically junk.Advertisement Some say the power of aphrodisiacs is all in our heads. In other words, it's a placebo effect -- if we think something is going to put us in the mood for love, we'll ...Remanufactured Sbc 350 Heads. Last 3 numbers on the head are 882, I have 2 sets of heads, plans changed, these were around 400 each head new, with a $60 Core Selling them for $275 a head Located in...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.Celery grows in a collective unit of ribs that grow together, joined at a common base. This unit is referred to as a head of celery. Although stalk and head are both considered to ...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...Dec 11, 2011 · It's easy to get $7-900 or more into a set of old iron heads, before any porting, with basic machine work, valves, springs, guides, studs, and such. I got my $882's redone for just over $200 at a bottom of the barrel machine shop, and other than low compression, they run fine on my cruiser 350.Can be ported into the 250cfm intake range, but the chamber shape is not the best for good power, the "fuelie" 64cc chamber or the modern fastburn and heart shaped chambered heads will return 20-30 ft.lbs more torque and 20+ hp more ported exactly the same, because of their better chamber shape. 434 is nothing worth spending any money on to ...The 882's have one of the worst exhaust ports of the SB Chevy heads IMO. They may be an OK head, but there are sure better choices than them. Jeff Walker , Jan 13, 2009And the flow numbers don't support your exhaust opinion. Not arguing, just stating facts. Some common heads and their average E/I flow ratios from the srweiss website: Bowtie: 69% 441: 69% 461: 63.4% 462: 67% 882: 73% L98: 77% Vortec: 73% Numbers don't lie. Vortecs have a better E/I ratio than many of the common factory heads.Feb 8, 2009 · Buy the vortecs. or the RHS vortecs etc. 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. 882's are the perfect head to sell to scrapyards, to slip on a rebuilders CORE and little else. 71 Camaro 355 NA.porting 882 sbc heads. I picked up my free 882 heads from my buddy today. They are already set up with 2.02/1.6 valves and screw in studs and guide plates. I`m just going to do some bowl work,narrow the guide bosses and gasket match them. I noticed that at the top of each pair of intake runners the port necks down just below the valve cover ...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Nov 22, 2020 · 350 with 882 heads. Hello Everyone, I recently purchased another 65 SS with a SBC 350, 2004r trans, and a 12 bolt rear end. I noticed it ran very very very rich and started having starter issues after a couple of weeks. I did some research on the numbers (3970010) on it and it turns out it's a 1972 350 4 bolt main with 882 heads with a mild cam ...Small-Block Bolt On Tests - Chevys Gone Wild, Part 2 ... Next came aWeiand 8004 intake, a set of ported 882 heads from Power Heads and amild (emissions legal) Pure Energy 246 cam from Comp Cams ...SBC Cylinder Heads 882 - $350. SBC Cylinder Heads 882. -. $350. ♥ best of [?] SMALL BLOCK CHEVROLET CYLINDER HEADS CAST # - 1980 350 / 400 CI 1.94 INTAKE VALVES 1.50 EXHAUST VALVES 76 CC NEW VALVE SPRINGS NEW RETAINER LOCKS VALVE GUIDES KNURLED HOT TANKED CHECKED FOR CRACKS...Mar 8, 2007 · years ago i ran these 882's in high school and they worked good after a full comp port/polish, port match and 3 angle polished valves, they were good for 330hp , good enough to beat many 5.0 mustang gt's! but one did crack months later. then went to low mile junk 82' vette heads because my 78' nova was my only car in HS and shortly went to ...'882 works fine. Every head cast for the first and second generation small block Chevy shares the same head bolt pattern and has the same cylinder spacing so every head cast will bolt on to your block; even the 15 ° SB2 NASCAR heads. Were we run into problems is with trivial details like your pistons hitting the heads if you bolted on the SB2 heads (require special pistons); or bolting on ...The three different engine designs used in first generation Camaros all required different cylinder heads: the in-line six-cylinder (L6), the small block V8 (SBC), and the big block V8 (BBC). Additionally, there were many different castings and two casting materials (cast iron and aluminum). Horsepower was directly affected by the size of the ...David Vizard's How to Build & Modify Chevrolet Small Block V-8 Cylinder Heads also notes that GM went on a lightening binge with lightweight head castings around 1975 (page 12). However, I have seen many of these 882 castings with dates starting around 1973 on.The 624 heads are among the worst of the worst. Don't bother spending any money on them. As already referred to, they are highly prone to cracking in critical places, and do not take kindly to port work as a result; their combustion chambers are a cavernous 76cc, and leave you with a compression ratio way short of anything resembling performance; and their flow..... well, they're part of the ...881 heads. I got a few 4 bot main 350's and am building one for my rat rod. I am looking at cams. I will tear the motor apart an have it machined but was wondering about the heads. They are 881's. I read the specs and basically the same as 882's with a larger valve. 2.02 and 1.60. 76cc chambers. I want a nasty cam and lots of lope.The 882 head is a 75-later head-----NOT GOOD. I don't know how much you may be familiar with SB heads, BUUUUUUUUUUUT, 74 was the LAST year for "good" production SB heads. Beginning in 75, Chevy started cutting corners on the SB heads, and by 77 they were basically junk. ... And some 400 SBC heads are 1.94"/1.60" valved vs …Super Chevy Flows And Dyno Tests A Set Of The New RHS Pro Action Small-Block Cylinder Heads. ... Equipped with the stock cast-iron 882 heads, the 355 produced 337 hp at 6000 rpm and 352 lbs-ft of ...993, 441, and 882 castings - HELP PLEASE!!! Post by MDH06 » Sun Jan 06, 2008 12:49 am I have to choose some heads before MONDAY My choices are some 993, 441, and 882 casting SBC heads(all the same price and valve size).Al Covin 's book CHEVY BY THE NUMBERS notes/verifies this oddity of the 881 & 882 Castings being excactly the same late in the 1974 year . Just sold an extra set of the good 2.02 /882 cast heads . Many times the nicer HP 882 heads can be picked up cheap as people don't realize which version they have.The magazine tech team took a mostly stock .030" overbored 350 with low compression (9 to 1) and dyno tested the engine. The heads were 882 castings, ported, 2.02 and 1.60 valves. The cam was a very conservative Crane RV dual pattern design. The engine produced 367 horsepower, torque readings of 422 ft lbs were recorded.487x heads flow the best out of all the big chamber medium valve heads (1.94/1.50) these are highly sought after and would give you a small performance boost over your 624 or 882 heads. Many classes of dirt track racing are restricted to these large chamber heads and the racers are looking for this casting number specifically.350 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.These heads were used during the '60s and '70s on various performance engines. Casting number "462" fuelie heads. 462 is the most-used SBC head casting number out there- at least six different SBC cylinder head casting numbers end in 462, according to 'the books': 3767462 3782462 3814462 3890462 3891462 3990462207 posts · Joined 2012. #17 · Aug 18, 2012. I have a similar set up. Rebuilt 350, flat top pistons, 882 heads, street dominator intake, holley 650 carb, but i went with the comp thumper cams and a rebuilt 700r4 with alto red clutches. Stall is between 1700 and 2000. Oh and full length headman headers.SBC 882 heads. $250 · In stock. Hobbies › Car Engines & Parts. Listed in McRae-Helena, GA. Message. Message. Save. Save. Share. Details. Condition. Used - Good. 882 heads set up for screw in studs 202 / 160 valves Just magnaflux & shaved .003 to make sure there bolt on ready Just not needed.Re: Best flowing 76CC SBC head. by Monza355 » Mon Jul 17, 2023 5:08 pm. I would think that combo would be an absolute turd. .030" over 302 with 5cc flat top piston and a 0.035" quench has a whopping 8.03:1 compression ratio with a 76cc head. With everything else the same and a 3.48" stroke you will have a 9.15:1 compression ratio.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;GM cars must utilize 76cc heads (approved head numbers are 336, 339, 388, 441, 454, 487, 624, 813, 882, 991 and 993). Aftermarket head numbers are: GM – EQ Part #CC167ES2. or #CH350I; Dart Part #10024267 or #10024360; World Products Part #043600 or #042670; Ford. – World Products Part #53030; Chrysler – EQ Part …8678 posts · Joined 1998. #13 · Dec 10, 2009. The 292 "Turbo" head was the best that could be done while using the stock casting as a baseline. It really was the "best" head...for awhile. The first of the Bowtie heads was not based on the stock casting; it was better than the Turbo casting in a number of ways.Small block Chevy 350 heads 882 fresh. Opens in a new window or tab. Brand New. $1,000.00. jale_149123 (0) 0%. or Best Offer. Free local pickup. Speedmaster PCE281.2001 Small Block Chevy 350 Aluminum Cylinder Heads 190cc / 64. Opens in a new window or tab.Chevrolet Small Block Head Casting Numbers. Aluminum, LT5, ZR1, DOHC, 32-Valve, drivers Side. This casting # has been used in many different versions of this aluminum 18′ and 15′ Bowtie race head. Different chamber volumes, port volumes, port locations, valve sizes, etc. were used. Check this casting carefully to determine which features it ...305 Heads casting #081. I have a set of 081 heads that have been completely rebuilt that I would like to put on my 350 that has been punched 020 over with flat top pistons. I am thinking that my compression is going to be over 12.1 ratio. can some one tell me if I am correct or not?403 posts · Joined 2011. #1 · Mar 8, 2015. I put a new top end on my SBC. I used rebuilt Vortec heads and a Lunati Voodoo cam (10120702, .468 intake lift, .489 exhaust lift). I used an Alexparts valve spring kit to accommodate the higher lift cam. Alexparts advertises that this spring kit can support up to .550 inch lift, so I figured I was safe.Jun 2, 2011 · The 993 casting is a better casting then the 882. They are both 76cc smog heads, but the 993 casting is a little thicker casting and less prone to cracking. The 993 ports are better then the 882 port and they clean up nice. 350hp on a 350 cubic inch small block is easy to do with these heads.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 ...350 chevy 333882 heads bring cash,, No tire kickers,,, ;;;;;NO EMAILS;;;;;About a different head on each side: Chevy's came that way from the factory. Sometimes with double head gaskets to make them more alike. I've seen 300HP short blocks with 340HP pistons. ... 406 882 heads comp 230/236 cam, pypes race pro mufflers 355 Brodix ik180 heads 231/239 cam pypes race pro mufflers . 1971 Chevelle: L96 6.0, ported 823, 232 ...I recently bought a set of '882' casting sbc heads. Are these any good or 'better' than other stock heads? r raven, Oct 1, 2007. SHARE POST #1. Joined: Jul 10, 2006 Posts: 307. Profile Page ... Raven, I need a set of fresh sbc heads. sodas38, Oct 1, 2007. SHARE POST #3. Joined: Nov 22, 2005 Posts: 8,550. Profile Page. HEATHEN. …Max lift on stock 882's? Engine & Drivetrain. yea but even with the springs it will rip out the pressed in studs bad idea and higher lift needs guideplates and the heads to be opened where the pushrod comes through otherwise it will bind up and bend the pushrods with too much lift. just wait and get the new heads if your getting them much less headache. stock iron heads arent worth the money ...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 ...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 ...I have 882 heads, ported, milled, 2.02/1.96 valves, 3 angle valve job with .50" lift springs and 1.52 rockers. I haven't dyno'd yet but I'm assuming ballpark of 350-400hp. ... All 23-deg 2-valve gen-1 SBC heads are hitting a ceiling of roughly 300CFM flow (28" water) on the intake side, with a port volume in the rough vicinity of 200cc. And of ...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; Recommended Posts. robs70monte. Posted February 20, 2011. robs70monte (Non-dues paying) 193 Location: Fulton,NY; ...