882 sbc heads

Im getting ready to purchase a set of AFR SBC heads and i cant decide which to go with. The 180cc intake runners or the 195cc runners. Im wanting to get as much power and torque as i can with my application. Especially by 2500 rpm, since that is the approximate stall of the torque converter. here are the current engine specs

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.Shop Cylinder Heads at Summit Racing. Save Up to 10% on Select Holley Family of Brands Products - Shop Now! Vehicle/Engine Search Vehicle/Engine Search Make/Model ... Aluminum, Assembled, 64cc Chamber, 185cc Intake Runner, Chevy, Small Block, Pair See More Specifications | Check the Fit. Edelbrock E-Street Cylinder Heads 5089 EDL-5089. 4.5 out ...With your 882 heads (76cc), I think they are ~8.5:1 compression. (4.125 bore, 3.75 stroke, 18cc dish, .025 in the hole, ... Worked pretty well when I had them on my 13 to 1 compression small block but things have changed since then and compression for iron heads on pump gas really needs to be around 9 to 1 anymore. 65 Chevelle 2Dr. Post,Global ...Spark Plug=Straight Plug. AFR`s 195cc "Street" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for displacements up to 400 cubic inches, operating up to 6500 RPM. Legal for 1994 and older emissions controlled vehicles under CARB EO #D-250- 2.OEM GM 3890462 Cylinder Heads Small Block Chevy Camel Hump 1966- 1967 Hi Perf. Opens in a new window or tab. Pre-Owned. 5.0 out of 5 stars. 1 product rating - OEM GM 3890462 Cylinder Heads Small Block Chevy Camel Hump 1966- 1967 Hi Perf. $695.00. or Best Offer +$88.85 shipping. 24 watchers.I'm doing a fairly mild build on a sbc I have. I have a decent looking set of 882 heads, and am wondering what y'alls opinion is of these? I am looking to run a cam with a 480 lift, and a piston that will bring the comp ratio up to around 10:1. I understand a little work will be required to make these heads work with a cam this size.

The available port volumes include 180cc, 200cc, 220cc and the massive 235 cc versions. In addition to the more common 64 and 76cc chambers, RHS also offers Pro Action heads with high-compression ...User Info. The 487 heads are quite decent for what they are. They are the best of the smog heads. They were used on the LT-1's in the early '70s. They have good inlet ports and are basically identical to the fuellie heads except that they have 76 CC chambers for less compression. The 487X has bigger inlet ports.May 1, 2023 · On the plus side, the Vortec intake port flows 42 cfm better than the stock heads at 0.500-inch lift and 18 cfm better on the exhaust side. Vortec Iron, Scoggin-Dickey Modified PN SD8060A2, $779. ...yes our rules say 882 heads with stock valves and no work done to them. by Keith Morganstein » Tue Jul 07, 2009 1:31 pm. Most heads work better with a cam that opens the valve more than point flow stops increasing. I think this is because the valve is open longer around the highest flow.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. I did manage to run in the 12's with a set of 882's on a 383 but, I had a lot of time and wasted money into them. Made a head change and went to ...

882 heads with rockers from a running engine $50 obo. Marketplace ...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.Received 3,385 Likes on 2,631 Posts. 882 are very good heads. You chain about 10 of them together and you have a very good sailboat mooring. Compression. 7 to 9 is worth about 4% a point. 9 on up worth about 2% a point. Last edited by derekderek; 07-07-2018 at 11:07 PM.E. european chevelle Discussion starter. 53 posts · Joined 2011. #1 · Oct 15, 2011. Making a small research about new set of heads for a 350 chevy, I ran into an article from 2009 saying good words about Canfield heads and I kind of start to like them. I also read more recently that the owners of Canfield retired and the business was sold.

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350 (L-46, L-48, L-82, LT-1) The 350 was the longest-lived small-block Chevrolet engine made, and it has powered everything imaginable. In it's initial form, it was introduced as the 300hp L-48 in the '67 Camaro, and eventually found its way into all of the other Chevy models as time went on. The high point of this powerhouse was the 360hp ...Could that itchy, tickly feeling on your head be head lice? Learn about these tiny insects, such as how to tell if you have them, and how to treat it. Head lice are tiny insects th...Are you looking for a new shaver head for your Norelco electric razor? If so, you’ve come to the right place. In this article, we’ll provide you with all the information you need t...But lots of people think it will. Where did our beliefs about amnesia come from? Advertisement It's one of the most tired tropes in TV Land. A character gets bumped on the head or ...

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.Sep 6, 2010 · stock production cast iron head no modification of any kind no double hump or vortec heads no angle plug heads on gm cars. no closed chamber highperformance heads such as 461,461x,041,186,or 492. no minimum c.c on heads no angle milling and no cutting inside the valve pocket no three angle valve job . valve rule is max 1.94 intake and 1.5 exhaust.Here's my input on a MILD street 383 with an honest 400+ HP: TFS 23* heads 64cc chambers. 10.3:1 compression KB -12cc dish pistons (or -18cc pistons for 9.5:1 if you want a cam that is less than 270* on the seat) Performer RPM intake. Reuse your 650 cfm carb.I went to do my first valve spring upgrade today on my 882 sbc heads. My new springs are rated at 110lbs at 1.710" and 305lbs at .500 lift.I bought the proper valve spring height micrometer but when I went to do my first valve I found that I needed four .060" shims and one .030" shim to get to the installed 1.710 valve height.a quick porting on a 882 headsPublished on February 4, 2024 at 2:17 pm by Mr Carter - Last Updated on February 5, 2024 at 12:00 pm. You can learn here the Small Block Chevrolet engine's special codes called SBC head-casting numbers. These codes have much information about the cylinder head's features and origin.Im getting ready to purchase a set of AFR SBC heads and i cant decide which to go with. The 180cc intake runners or the 195cc runners. Im wanting to get as much power and torque as i can with my application. Especially by 2500 rpm, since that is the approximate stall of the torque converter. here are the current engine specs4636 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.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: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).

IN THIS SEGMENT WE CONTINUE OUR LOOK AT SMALL BLOCK CHEVY HEADS WE TAKE A CLOSE LOOK AT TBI, TPI, AND VORTEC HEADSSee part 1 www.youtube.com/watch?v=uvmlKF5dr18

sbc heads. Jump to Latest Follow ... I am looking a good set of heads for our psv8 dirt car we are runing a 355 with a 420/420 lift cam 882 heads with 500 lift valve springs 1.94 intake and 1.500 exhaust. I just want to now if there is a better head. This is our head rule if that will help.St. Jude Donor '09. Re: SBC head weight?? (tsw71) You're welcome Tom. Besides, my wife just loves when I use the bathroom scale to weigh engine parts. :lol: I've been trying to document the individual weight of all the stock BB components compared to the lighter weight units I'll be using. :crazy: It was a a little tough getting the block on ...Review (MPN # 338882 for sale) GM Chevy Chevrolet Heads Sbc Complete 882 Block Small compatible with CHEVY CHEVROLET CORVETTE 350. The date codes looks to me to read I 15 5 on each head which translates to Sept the new outbreak signature series chrome valve covers are not included but are available in a separate offer. They are complete with ...Nov 10, 2008 · 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 "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.21341 posts · Joined 2000. #6 · Jul 12, 2009. All you need is a good set of 64 cc chamber double-hump heads and .015" or .020" thick shim headgaskets w/ a Q-Jet top end and a true dual exhaust and you will get her up to 275/300hp. Add a 268/270/272 cam and you will be up at 330 hp. Add headers and above 350 hp. pdq67.The STOCK 70-74 heads, which are 76cc heads, used with 5.7 (350) rods and flat top pistons, will produce about 9.6 comp. DO NOT USE ANY STOCK 75-LATER CHEVY HEADS ON A 400. In 1975, Chevy started cutting corners on their heads to save a little weight. In 75 the heads had a second exhaust crossover port added which produced more head heat.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.Find many great new & used options and get the best deals for 350 GM 333882 Chevy Cylinder Heads at the best online prices at eBay! Free shipping for many products!

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Jan 27, 2014 · 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.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.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.For any old Chevy head they need to be older than 1970 and not more than 64 ish chambers to even be considered. But compared to modern heads, such as the L31 Vortec of 1996 - 2002 production and currently available from both GM and the aftermarket in iron and aluminum;these old heads cannot compare even when heavily reworked by expert porters.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.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.Published: Jul 1, 2009. Some people think that angle plug heads produce more power than straight plug heads. This common misconception is not true! In reality, the ONLY benefit to angled plug heads is to provide more spark plug boot clearance with some header designs. The idea of these designs producing more power came from some early angle ...Here's my input on a MILD street 383 with an honest 400+ HP: TFS 23* heads 64cc chambers. 10.3:1 compression KB -12cc dish pistons (or -18cc pistons for 9.5:1 if you want a cam that is less than 270* on the seat) Performer RPM intake. Reuse your …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 ...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. ….

The STOCK 70-74 heads, which are 76cc heads, used with 5.7 (350) rods and flat top pistons, will produce about 9.6 comp. DO NOT USE ANY STOCK 75-LATER CHEVY HEADS ON A 400. In 1975, Chevy started cutting corners on their heads to save a little weight. In 75 the heads had a second exhaust crossover port added which produced more head heat.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 ...Spark Plug=Straight Plug. AFR`s 195cc "Street" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for displacements up to 400 cubic inches, operating up to 6500 RPM. Legal for 1994 and older emissions controlled vehicles under CARB EO #D-250- 2.Goes with any head and bock but a 882 is strait up a low compression 9.0:1 tops head other wise a little higher heat and power they crack. Logged Burgess Family Racing. Champion; Posts: 1406; Re: chevy 882 heads « …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 ...The heads are aluminum but what is the limit with pump gas. AFR does make a very effecient head but that and 91 octane will only go so far. Is anyone running a similar combo and with what compression ratio? With this roller cam and heads on a 350 Iam running 9.8:1 with no problems even on 87 octane.Think of it as an Ice Bucket Challenge—with liquid yogurt. In a strange, somewhat belated take on a charity-driven internet craze from several months ago, Russian celebrities are p... 882 sbc heads, Sep 11, 2021 · A forum community dedicated to 1955, 1956, and 1957 Chevy owners and enthusiasts. Come join the discussion about restoration, engine swaps, reviews, performance, modifications, classifieds, troubleshooting, maintenance, and more! Open to all models including Belair, 210, 150, Sedans, and Nomads., Find Parts and Accessories sbc head gaskets KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! Save Up ... Cast Iron, 9.025 in. Deck Height, 4.125 in. Bore, 4-Bolt Main, 2 Piece Rear Main Seal, Small Block, Chevy,Each. Part Number: DRT-31162212. Not Yet Reviewed. Estimated Ship Date: Jul 23, 2024 if ordered today. Free Shipping ..., 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., Camaro, Corvette even Stovebolts can be found here. More tech info. casting # chamber vol. intake valve exhaust valve; 032: 70cc: 1.72: 1.50: 034: 64cc: 2.02: 1.60, Ajit Mohan, the head of Meta in India, has left the firm and agreed to join rival Snap, according to sources familiar with the matter. Ajit Mohan, the head of Meta in India, has le..., Jan 1, 2023 · 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 ..., 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., Now, let's figure this motor out. It's a 350 Chevy with a 0.030" overbore, the piston is down in the bore by 0.010" at TDC, the gasket is 4.100" x 0.039" and the pistons are flat-tops with 7 cc's of eyebrows for valve relief. We'll be using heads with a combustion chamber volume of 64 cc's. 727.4 cc's in the cylinder 64 cc's in the combustion ..., 882 vs. 993. Calling sbc experts. What we have is a $100 400ci small block in our challenge car. The heads are casting 882. 76cc 1.94/1.50. Best I can find is a fairly consistent >200cfm rating. in the garage is a well used 350 wearing some heads with casting 993. Not 100% on valve size since the 993 casting was available with either 2.02 or 1.94., Lifetime Gold Member. Jan 17, 2003. 3,625. BC, Canada. The 624 is a light-weight version of the 882, so as Adam and Rust mentioned, basically a crack-prone casting from the smogger era and about the worst of the worst flow-wise and durability-wise. Dec 7, …, 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., 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 ..., AL clean 882 sbc heads The 1967-1972 Chevrolet & GMC Pickups Parts Board. Register or Log In To remove these advertisements. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current Classic ..., Rick_L. 40123 posts · Joined 2007. #11 · Oct 10, 2013. There are factory D ports - LT1 and fast burn are two. Again, there are no factory round ports. Most Chevy exhaust ports are square/rectangular with a radiused corner, as said. If the intent of this question is how to select an exhaust gasket or header, the rule for gaskets is that ..., , 882 heads with rockers from a running engine $50 obo. Marketplace ..., 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., 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. …, there both big chamber smog heads, 993`s came on 307`s and 350`s, and the later made in mexico GM target master engine, If memorey serves me they came with 1.94 valves on the 350, 1.71 valves on a 307. the 993 is a heavy casting. the 882`s have the best ports of the smogger heads, there biggest down fall is there light and prone to cracking, I`d keep the 882`s until I found a better set of ..., LS1/LS6 valve spring mod for any SBC cylinder head... The cheap way to allow more lift with out paying the machine shop a visit!, 121 posts · Joined 2007. #2 · Nov 11, 2007. "The Goodwrench 350 is unquestionably bread-and-butter basic. While all production small-blocks have employed a one-piece rear-main seal design since 1986, the Goodwrench 350 is assembled in Mexico and retains the classic two-piece pre-'86 design. This makes it an excellent choice for a basic hot ..., Hard to find better heads for a 283 than the good ol' Power Pack heads. Some might say to run 305 heads instead, but the vintage look of the old-style 520 castings along with the small high-velocity ports and 1.72"/1.50" valve sizes will do that 283 right. draggin'GTO, Jun 24, 2011. SHARE POST #2. 1Nimrod likes this., 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., Now, let's figure this motor out. It's a 350 Chevy with a 0.030" overbore, the piston is down in the bore by 0.010" at TDC, the gasket is 4.100" x 0.039" and the pistons are flat-tops with 7 cc's of eyebrows for valve relief. We'll be using heads with a combustion chamber volume of 64 cc's. 727.4 cc's in the cylinder 64 cc's in the combustion ..., With 882 heads (76cc chambers) it ran low 14's in the 1/4 mile with speeds in the low 90's. Swapping to a set of box-stock Dart IE 180's (72cc chambers) put me deep in the 13's at nearly 100mph with no other changes. With a swap to the XE268H cam and some tuning, I eventually went 13.0's at 101-102 MPH with the Dart IE180 heads in out-of-the ..., Hardly exotic or even desirable by enthusiast standards, the 882 (common SBC smog era castings) heads featured both small valves (1.94/1.50) and large 76cc combustion chambers. The heads showed ..., 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 …, Performance Cylinder Heads: This time around, we'll opt for 195cc Eliminator Street cylinder heads from AFR. Designed for the Chevy 350, these heads boast 65cc combustion chambers, a 2.05/1.60 valve package, and are engineered to support over 550 hp. Ideal for high-performance applications, they greatly improve airflow and efficiency., 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., As an example, we have tested a 383ci small-block with 9.5:1 compression using a set of 190cc AFR heads, a set of 1 3/4-inch headers, a dualplane intake, and a Comp Cams hydraulic roller camshaft (236/242 degrees of duration @ .050-ich tappet lift with .520/.540-inch valve lift). This particular 383 made 517 ft-lb of torque and 503 hp at ..., it is common to use up to .480 lift cams with 882 heads, use the Z-28 type valve springs, watch for retainer to guide clearance, most will clear if you use an umbrella or o-ring type seal, do not use the tin shields or valve rotators on the springs. You will have to shim the exhaust spring seats,Check for stock rocker to stud clearance, most ..., 1973 heads would be the 993's for the 1.94's and did not have the hard seats or at least wasn't good enough to tell. I've done dozens of them and they are soft. 882's did have the inducted seats but are crappy heads. The problem with the factory seats is they get hairline cracks and eventually crack all the way., 1973 heads would be the 993's for the 1.94's and did not have the hard seats or at least wasn't good enough to tell. I've done dozens of them and they are soft. 882's did have the inducted seats but are crappy heads. The problem with the factory seats is they get hairline cracks and eventually crack all the way.