882 sbc heads
D. DoubleVision. 11400 posts · Joined 2002. #8 · Sep 27, 2009. Angle plugs in 882`s, I wonder why anybody even bothered. They aren`t great heads, depending on who you ask on here you`ll get different answers. It also depends on what kind of power level you would like to make.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...2623 posts · Joined 2002. #10 · Apr 3, 2003. The real problem with 305 heads on the big bore 400 is the fact that the tiny 305 combustion chambers are designed for the tiny 305 cylinders. When you bolt the 305 heads on the much larger 400 bore, you wind up with a combustion mismatch. So, try to use something with a little larger combustion ...
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The #882's are a much thinner castings, and i've installed 2.055/1.600 valve combos in them many times, but they do crack , however, i've never yet seen a cracked #487x head. Also the #882's have an unusal shaped exhaust port , but they make good HP also. This Pic is an old Chevelle w/355 cid that had #882's 2.055\1.600,882 heads with rockers from a running engine $50 obo. Marketplace ...The early classic SBC head has some of the feature, the open SMOG chamber has none, the L98 is back quite good, the L31 makes this a priority. 2. Squish and quench are functions of the step of the chamber opposite the spark plug separated in time. Squish is a high energy of mixing fuel and air that also breaks up and remaining fuel globs then ...400sbc, 882 heads. questions. ive had bad luck with getting bad motors/ trusting people. got all my money back on everything, so now by luck i find a 400sbc that a guy wants $300 for, has less than 100 miles on it since rebuilt and its spotless on the inside. but it spun a bearing, and heres why: the guy took a 350 out of his 8,000lb motorhome ...I'm using R45TS plugs on my 333882 Cylinder Heads (350 with dished pistons) and would like to know what you guys are using on your 333882 Cylinder Heads. What Spark Plugs Suffix (i.e. "TS" or just "T") are you using on your 333882 Cylinder Heads? Thanks, Daniel. Daniel, 1969 SS-350 Hugger Camaro. 1995 Black Camaro.What cylinder heads do you want to see on the SBC 355?The time has come to pick the heads! I went into my stash of heads and picked a few sets that match our...Good condition pulled from good running engine, there is a blemish next to an exhaust valve but doesn't seem to into the seat. don't have a use for them anymore and they're taking up space.REBUILT SBC 2.02 # 882 CHEVY # 333882 DATE MATCHED L-82 CYLINDER HEADS HP350. Opens in a new window or tab. Remanufactured. $595.00. cscylinderheadshop (1,739) 100%. ... OEM GM 3782461 Cylinder Heads Small Block Chevy Camel Hump 1965 2.02 1.60 Fuelie. Opens in a new window or tab. Pre-Owned.Best pass 8.87 at 150.98 1.212 60'. Sold 3/2018. 1970 SS 396 restoration project in progress. Bought 5/2018. If you are going to stay 355, 180cc heads will support that CID to 7000 rpm. If you plan on a 383 or larger down the road then 195's. AFR has high I/E ration, they need narrow split cams.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.Don't forget to follow us on Facebook, and if you run a website or write for a blog, please link to our site! Chevy V8 Casting Number Locations. Chevy V8 SBC Block and Head Casting Numbers. Chevy V8 BBC Block and Head Casting Numbers. Chevy V8 "W" Motor 348-409 Casting Numbers. Chevy V8 Crankshaft Casting Numbers.Chevrolet Production 441 Iron Head 155/201. 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 882's. Keep in mind that with a small 155cc port volume these heads are great for making torque.on a 327 w/76cc, you'd need a heck of a dome to get the comp over 9:1. Such a piston would shrould the valves badly, reduce flow and VE, and probably be prone to pinging. you'd be way better off with a 64cc head and a flat top or 1/8" dome piston. JimM's firstgens.com Camaro Board.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.May 30, 2006 · 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 ...
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.Description Professionally rebuilt pair of Small Block Chevrolet cylinder heads. 76 cc combustion chambers. Heads fit 1986 & OLDER only. These heads do have the accessory holes in them. BEST PRICE, BEST …The only ones I ever saw were angle plug - the 492 head was available in straight or angle plug. The 492 was the over the counter replacement for the "camel hump" heads. The 292 was indeed the "turbo" head. These heads were used on just about every small block race engine from the 70s to the mid 80s. Popularized by Smokey Yunick and Bill Jenkins.160 posts · Joined 2000. #1 · Mar 29, 2007. I would like to increase compression in a recently purchased SBC 350, block#3970010, VO511CKW, with Head# 333882, 1.94/1.5--76cc, 4" plus Flat top pistons w/4ea valve reliefs on each piston, 8" balancer balancer (internal balanced). What 58-64cc GM part# head would you …
on a sbc 76cc head you have to mill 0.0059 to reduce chamber volume by 1cc . ... To me it looks like that is alot better than my 76cc chamber, 151cc runner, 1.94 882 smog heads. BTW I have just a slighty too big cam for what I got now(the compression) its a 224* .465 lift 114LSA. So im looking for just alittle bit more bottem end.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...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...…
Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Nov 10, 2008 · Al Covin 's book CHEVY . Possible cause: Headshake. 208 posts · Joined 2002. #6 · Mar 26, 2017. The basic problem is that y.
Jun 8, 2021 · To determine what type of heads are on your small block Chevy, take a look at the illustrations below for 'Early' or 'Late' Style, Aftermarket Aluminum SBC heads, Aftermarket Cast Iron heads, and other SBC cylinder heads. Text descriptions of the heads can also find text descriptions for each head type under the respective headings. Knowing the ...The 441 has a reputation for being a smooth-running head among production 76cc chambered heads. In this particular case it lost out to the 882 head, but overall it's a decent head that responds well to pocket port work and the larger 2.02/1.94 valves…. GM 882 IRON Port: 151 cc Valve Sizes: 1.94/1.50 L Flow at 0.400: 203 cfm.The 041's have 1.94 intakes and 1.50 exhausts and 64 cc chambers with a fresh 3 angle valve job. They should give a 10.0 compression ratio with a .015 " head gasket. The 882's have 2.02 intakes and 1.60 exhausts. The chamber size is 76cc. They are pocket ported on the exhaust side and have a fresh 3 angle valve job.
Received 0 Likes on 0 Posts. Re: 882 vs. 461 vs. Vortec (79Corvette02) The "492's" and the comparable "186's" were on the 370 HP LT1,,these are really great heads and with a little pocket porting will support at LEAST 400 HP! I have found these heads on E-Bay for less than $250 at times. A great article here!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.#1 · Feb 8, 2009. Are the 1974 dated 882 heads any good? I am starting to build a motor for my 68 RS and have a set that will need gone thru, but I hate to spend any money on …
Originally sold bare, so valve sizes are dependent on mac 882 SBC cylinder heads. Came off a 1976 corvette. $100 obo . Shokan, NY. Location is approximate. Message. Sporting Goods. See all. $550. Kids 70. Bartlesville, OK. $200 $300. Trike. Claremore, OK. $25. helmet. Bartlesville, OK. $50 $90. Bicycle parts and accessories. Claremore, OK. $400 $700. Felt Road Bike with Size 11 shoes. I'm 6 feet and ...SBC head ? General engine tech -- Drag Racing to Circle Track. Moderator: Team. 10 posts • Page 1 of 1. 88bluestar Pro Posts: 378 Joined: Sun May 21, 2017 11:39 pm ... Now the 882 heads I had measured pretty large on the intake runners. I want to say stock they were in the 170cc area. Top. 88bluestar Pro Posts: 378 In the previous story we introduced you to budget-buildup artist Tim MRemember that the '461X heads were used in 19 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.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 ... I've got a 210cc ProComp head (PC3003) Rebuilding Cylinder Heads The Right Way Proper installation of valvesprings includes checking the valvesprings for seat and open pressure and setting the installed height. For a small-block Chevy street head, this is usually 1.700 inches. Shims can be used underneath the springs to decrease the installed height if necessary. Dan, I raced a '74 Corvette in NHRA Stock class, 350 w/#882 headswith 10.5:1 cr, a compcam 292H, proper valve springs, headers, pThe "Chevrolet Small-Block V-8 Interchange manual" by 400sbc, 882 heads. questions. ive had bad luck with getting bad motors/ trusting people. got all my money back on everything, so now by luck i find a 400sbc that a guy wants $300 for, has less than 100 miles on it since rebuilt and its spotless on the inside. but it spun a bearing, and heres why: the guy took a 350 out of his 8,000lb motorhome ... An easy way to gain 20-40 horsepower on any 1955 and Offered in 69-71, on high performance 350's, and as a service replacement for the 64cc heads. Basically the same as the 186/041, and supposedly still available at your local chevy dealer, under different p/n's. Later castings offered 1.44" diameter spring seats, and thicker spring seats. The 441 has a reputation as a good-flowing head among the pr[How to port your head at home.69Chvll Discussion starter. 1158 posts · Joined 2016. # Find 1986 CHEVROLET 5.7L/350 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, …The LS engines with 799 heads are 5.3L and 4.8L. The sophisticated architecture, cathedral-shaped port, and smaller combustion chamber work amazingly on these truck engines. The smaller combustion chamber with a higher compression ratio offers increased power output. The 799 LS heads boost horsepower up to 25 hp.