69 Camaro Z/28 302 DZ complete engine. This is the real deal, black casting # 3970010 casting date E 14 9 (May 14, 1969), engine stamp code V0527DZ (May 27).What is your small block Chevy the numbers say 3970010? It is a 350, from the 70's, or early 80's, and probably a 4 bolt main. Heavy duty. From a truck, or station wagon, or high performance. On a pad, just in front of the drivers side cylinder head, there will be a number, beginning with a couple of letters. TO, is truck only. Probably what ...GM engine block # 3970010 was used as early as 1968 on some 327ci engines. From 1969-1979 it was a 350ci engine. It could be a 2 or 4 bolt block used in cars, trucks and even corvettes.Chevy Casting # 3932388 FAQ. Q. Rarity of SBC blocks with casting # 3932388. A. This seems to be a popular question. The casting number 3932388 is "said to be rare" because "they say" not many cars much less Camaro's got this block casting number that are known.There seems to still be some confusion on this though.i've got a 3970010 GM block. The Suffix code is TP. I can't find that code on anyones list....Please help me find out what i'm working with. Thanks. Save Share. ... If what you are talking about is the suffix on the serial number, then that just refers to the transmission and accessories that came with that specific engine. I have lost my list ...#1 · Aug 23, 2008. Thanks to some GREAT help, I found my engine casting number. By looking on the web pages some of you guys suggested, that number was used on 350's from '69 to '80 (also on '69 302's and '69 327's), both 2 and 4 bolt. Is there a way of narrowing this down any further? This is in a 71 Chevelle, 1st part of VIN is 13637.1704 posts · Joined 2006. #1 · Jul 26, 2007. Hi friends, well I start this dilemma with this engine small block 3970020. In Mortec say with is a 307", but... the crankshaft is a 350" and the cilinders have 3.91", is very rare, this engine are installed in Camaro 1970 RS but I dude is this 307 or 350? I have many pictures of the engine for you ...Driverside dipstick 3970010. I did a thorough cleaning to find a number to identify my block better as I am still thinking it is a 1976 or 71. On the 4.5'' pad on the front I got a number c61173 853 k06 03 9k. And on the side in picture one I think it says (d f 1). In picture 2 on the left ledge at the back it says 3970010 K and the number 2 in ...Chevy Small Block Engine Casting Codes. First Generation Pictures; ... The Engine Block Casting code is one of the best ways to identify a Chevy engine block. This Casting number is usually found at the rear of the block on the left or drivers side on top of the bellhousing flange. ... Passenger/Chevelle/Chevy II/Corvette/Camaro : 3970010 : ...Re: how much can a 3970010 block handle, it has the 010 high nickel casting ive personally run dyno proven 976 hp on a factory 2 bolt block with aftermarket caps and a half fill .biggest problem was keeping head gaskets on, because everything moved so much at those power levels. also had some main cap walk .had to be very careful with tune up not to detonate it .Engine casting # 3970010--how to find the year. Thanks to some GREAT help, I found my engine casting number. By looking on the web pages some of you guys suggested, that number was used on 350's from '69 to '80 (also on '69 302's and '69 327's), both 2 and 4 bolt.Chevy Chevrolet small block V8 engine casting numbers ... Chevrolet Small V-8 Cylinder Block Casting Numbers ... 3970010: 350: 69: Corvette:Body, Chassis and Mechanical. Drivetrain & Performance. The 3970010 BlockCasting is GM 3970010, that gives me multiple options for what it may be. The number on the block in front of the - Answered by a verified Chevy Mechanic. ... i have a chevy block with numbers on it zz 6148 also h 5 hb 338 180 # XXXXX can you tell me what i have 327 350 ...I have a 1970 Corvette with a 350(?) block 3970010. The Date casting number is all but gone - I can see an "8". The stamp number pad reads V0705ABT. Very clear- no VIN or other numbers. What is suffix code ABT? I know it's not Chevy, but I hope it didn't come out of an Iranian tractor or something totally weird. It actually runs pretty strong.Are you looking for a fun and engaging way to boost your brainpower? Look no further than free block puzzle games. These addictive games not only provide hours of entertainment but...1981 Chevrolet El Camino. Oct 21, 2020. #1. I recently bought a 1981 El Camino with a bunch of cool stuff done. The most interesting is the 90's era VORTEC heads on a "3970010" 70's era block. (I think) I am attaching the casting number / Block Stamp and date code from the block. Has anyone seen this conversion?Details for 3970010; Manufacturer: Chevrolet: Category: Engine Blocks: Type: Small Block V8: Date: 1969-1980: Notes: 350, 2 bolt or 4 bolt, may be mistaken as 8970010: Added to DB: December 20, 2010 (4902 days ago)gm small block casting numbers | gm small block casting numbers | gm small block casting number 3970014 | gm small block casting number 3970010 | gm small blockengine suffix code tmm. engine casting #3970010 block # XXXXX. Answered in 20 minutes by: GM Mechanic: Gary. the TMM comes up with either a 1974 350 or a 1980 350 small block. to tell which one if you can get me the casting numbers off the drivers side rear upper back of the block i can tell you which one it is. Ask Your Own GM Question.Send Private Topic. View Profile. Re: Decode Small Block 3970010. 12-13-06 03:06 PM - Post# 1050067. In response to DonSSDD. On the block deck at the front of the pass side head are a set of engine codes. Find them, post them and I will tell you exactly what it is. Should be 2 different sets like this example'. 18N300001 con vim.Jul 19, 2017 ... When we rebuilt a Chevy small-block V-8 and released a time-lapse video of the process, we had no idea how many people would want to use it ...3970010 SBC Casting Number Question. Discussion in 'The Hokey Ass Message Board' started by geemann51, Mar 3, 2009. Joined: Dec 16, 2001 Posts: 2,120. Profile Page ... thats the same number on the block im using, its a 4-bolt main, mine is a 350, great block, im running the bigger camel humps on it, its in its second hot rod, i had to punch it ...casting number 3970010 is a 350 block from 1969 - 1979 but in 1969 302 and 327 have the same casting # and im not to sure about the other # ... Chevy block with casting #3970010 is not a 4-bolt ...Note the numbers you see there. They indicate the block's nickel and tin content by volume. If you see both an 010 and 020, the block has 10 percent tin and 20 percent nickel by volume. ... Nasty Z28: Small Block Chevy Engine Block Identification ; Tips. A two-bolt main high-nickel block with chrome-moly studs all the way around is safely good ...I finally got around to getting the casting number off of my block, and it seems that I have just another run of the mill 350 chevy block. The code is 3970010 (69-79 or 80 350). ... My 3970010 350 block is a 10 and I'm sure it'll wear just fine as most blocks of that era were 10's. _____ '72 GMC SWB C1500 Custom, frame-off in progress. 383 …I was looking through my 1969 Camaro Reference Book and wrote down some numbers to look for which a couple of them were the intake manifold casting # 3932472 and the cylinder head casting # 3927186 like you mentioned. The other numbers were the distributor # 1111480 and the (3) possible engine casting #'s 3932386, 3956618, and 3970010.Nov 16, 2006 · J. javamxcars Discussion starter. 7 posts · Joined 2006. #1 · Nov 16, 2006. I speak with a lot of friends , and the opinon is the same , the question is: the chevy block 3970010 with number 010 .020 is for the nickel ,ok is it for 1% tin and 2% nickel or is 10 % tin and 20% nickel ? Like. 10. #Lemanster: Our Ultimate Road-trip Cruiser Build!KARISH Discussion starter. 4 posts · Joined 2011. #1 · Aug 28, 2011 (Edited by Moderator) HI, GUYS I RECENTLY BOUGHT A CHEVY 350 cu in WITH BLOCK CASTING#14010207 I DID SOME RESEARCH AND CAME UP WITH THE FOLLOWING: IT'S A 4BOLT MAIN. L82 SERIES 350 cu in. USED FROM 1970-1972.One forum quoted that GM moved date codes to the side of the block in the 70's. This is passenger side between the core plugs. Block code (in the usual place) confirmed as 3970010 "M" code next to this. ... All the 70+ blocks I've had have the date code on the block ledge opposite the casting number, early 396's have 'em where your …Oct 15, 2009 · The Engine Suffix Code is stamped on a block pad located immediately forward of the right hand or passenger side cylinder head. The entire engine code contains the assembly plant, month and day along with the engine suffix code. The way I have the block sitting is the 4 bolt main caps are facing down. To the left side is the oil pump and filter ...The first place we typically look is the casting number on the back of the block. There are dozens of numbers used from 1955 through the '90s, but there are a few standouts that indicate a performance engine. Common casting numbers for performance engines include 3970010, but ours reads 3956618, another great number to put in your memory bank.Chevrolet Small V-8 Cylinder Block Casting Numbers 1955-1985 These listings are always a work-in-progress. If you have any documented info that can be added to these pages, please contact me and let me know.Only show this user. #1 · Dec 10, 2014. Im trying to verify my numbers/facts before looking at a possible purchase. Are these the correct casting numbers for a 69 302. Heads: 3927186. Block: Before April of 69 3956618, After April 69 3970010. Crank: 1178. Intake: 3932472.BriTon Motorsports said: Looking for original Specs in technical information on the fallowing casting number and partial engine id Casting Number :10243880 Engine ID: 1M0823 8P04. the fallowing is what I've come up with (not sure if accurate) It's a Small Block Chevy block built in Mexico somewhere near August (or possibly June) 23rd of 1996.Small Block V8. Date. 1970-1973. Notes. 307, 2 bolt. Added to DB. December 20, 2010 (4902 days ago) Loaded in 1 ms. There are 2,506 casting numbers in the database.Casting number on the rear of the block is 3970010, which supposed to be a 350 Blok and may well be. But the stamping on the pad is ML26800, which is supposed to be a Mexico 327 275 hp but I really don't know one from the other. ... The 3970010 casting was introduced by GM in 1969 and was used through 1975. It was produced in both 2 …The chance of it being a 302 is almost nil, and it being a 327 is almost as small. The 3970010 casting number was most commonly used to build 350s. Chances are probably 99.5% that its a 350. Also, he said he got it out of a truck so that eliminates the 302 and almost completely eliminates the 327. Dustinweaver, what year truck did you take it ...Loaded in 1 ms.. There are 2,506 casting numbers in the database.2,506 casting numbers in the database.Yes, one of the most durable low perf block and head combos GM ever made. Reply Like 05-03-2010, 02:32 PM #3 jim lockwood ... To 4 bolt main GM 3970010. Subscribe Reply Subscribe . Tags. 338882, 3970010, 41, 42, bolt, chevy, corvette, engine, gm, gm3970010, good, head, heads, main, remanufactured ...So; my 71 C10 had the original 307 swapped out by the previous owner. He disclosed that it was a freshened up 305 believed to be from an '82 Camaro. However; it has the 3970010 casting number on the rear of the block. Engine suffix code stamped on the pad behind the alternator says C2R, which comes up as an '82 4bbl 305 with a whopping 155hp.69 Camaro Z/28 302 DZ complete engine. This is the real deal, black casting # 3970010 casting date E 14 9 (May 14, 1969), engine stamp code V0527DZ (May 27).Q&A: Small Block Chevy Casting Numbers 3970010 - Explained. Chevrolet chevy engine 350 camero 3970010 Chevy small block engine chevrolet casting number 3970010 plus gearbox 700r4 casting gearbox chevy chevrolet block engine plus number. $199 gm 3970010 chevy engine block tyz corvette, camero or conv. cab.Small Block Chevy Suffix Codes: CE - CMJ. GM body designation. All these are identified . Quickly, A = Chevelle, F = Camaro, X = Nova. If you're looking at the engine code - this is already known. If you're looking at the casting # information and it mentions 3970010 "A/F/X/Y/B".... basically this means "it's used in everything", whereas if it ...Details for 3970010; Manufacturer: Chevrolet: Category: Engine Blocks: Type: Small Block V8: Date: 1969-1980: Notes: 350, 2 bolt or 4 bolt, may be mistaken as 8970010: Added to DB: December 20, 2010 (4879 days ago) Loaded in 1 ms. There are ...What year is the Chevy motor with the casting numbers of gm 3970010? it is a 1969-1979 motor it was used in cars, trucks, and vettes ... What year is your 350 with block numbers vo802ckd casting ...A typical casting number for a Chevrolet small block V8 engine is 3970010. This designation shows a particular kind of engine block that was mostly used in various automobiles. The Chevy engine blocks’ casting number provides a lot of details about the engine block, such as: Displacement. 2 or 4 bolt main.It is a 3970010 four bolt block which sounds like it was produced from 69-79. It appears to be a higher nickel block as it has the 010 casted behind the timing chain cover and the back of the block above the crankshaft flywheel flange. ... Where the 3970010 is cast it just has a GM id above it and to the right of the number it has K 11 but ...GM engine block # 3970010 was used as early as 1968 on some 327ci engines. From 1969-1979 it was a 350ci engine. It could be a 2 or 4 bolt block used in cars, trucks and even corvettes. Reply Like. 01-02-2022, 08:15 PM. # 3. lars. Tech Contributor.4 posts · Joined 2020. #1 · Sep 7, 2020. I have a Chevy engine with the casting number 3970010 from I can see they use this for a couple of engines the VIN is v0610chf I can decode most of it except for the hf at the end can anybody help me out. Like. Sort by Oldest first. ExcellenceAuto. 2167 posts · Joined 2016. #2 · Sep 7, 2020.Jul 19, 2017 ... When we rebuilt a Chevy small-block V-8 and released a time-lapse video of the process, we had no idea how many people would want to use it ...I have 2 questions about Chevy 350 blocks. I have been looking around and from what I have found is that the 010 020 block is a high nickel high tin block. ... but if the 010 is somewhere else, it denotes the casting number. The entire casting number (3970010) will be behind the left-side head surface, so you can always look there to be …The block casting number on smallblock and big block Chevy V-8 motors is located on a ledge found at the rear of the block, most often on the driver's side. ... 3970010: 302: 69: Camaro Z/28 - 4 bolt main bearings: 3970010: 327: 69: 2 bolt main bearings - trucks: 3970010: 350: 69 - 80: 2 or 4 bolt main bearings: 3970014: 350: 70 - 76:Oct 25, 2010 · It is a 3970010 four bolt block which sounds like it was produced from 69-79. It appears to be a higher nickel block as it has the 010 casted behind the timing chain cover and the back of the block above the crankshaft flywheel flange. Be nice to know what year it was casted. I have 3 E 17 on the right side between the frost plugs.Nov 11, 2005. 8,399. living the dream in my own world... rwflather said: I also have a 3970010 block. It has the 010 and 020 on the back and front, so I also know it is a high tin/high nickel block. The casting date is I 3 9, so I assume it is late 69/early 70 block, and is a 4 blt main block.FYI...not all 3970010 castings are high nickel. A "010" cast in the area behind the timing gear would denote a high nickel block. A "020" cast in the same area would designate the casting as high tin content.The 3970010 engine block casting number does not mean 350. It could be a 327, 307 or 350, 2 or 4 bolt main from 1968 thru 1978. All it can tell you for sure is that the block is a 4 inch bore. However, if you are a betting man, you would most likely win guessing 350 because it is the most common casting number for a 350.Small Block Chevy Casting Numbers. Small block casting date is located on driver side rear of block on flange forward of bellhousing. Big block on the right side of engine above the oil pan rails. Casting Date Example: E038 - ... 3970010: 327 - - 2: A: 1969-79 ...This is the cylinder block in the 57 wagon in my profile photo. I took the pictures during final assembly of the engine. It is important to note that this block is NOT a 4 bolt block. It is a 2 bolt original 327 block, although I understand that 3970010 was also used for 302's and 350's which also have a 4" bore. Driver.They are located above the oil filter. The casting numbers for the block is 3970010 The block date code is C317. Thanks, Dan. Click to expand... The important one is in the lower picture 3970010 which is the casting number, and it's a damn desirable one. Bogie. Why is that it's just 3970010. Why is that it's just 3970010. The 010 casting is one ...The code is 3970010 (69-79 or 80 350). I am trying to figure out any other information about this block, what year, what it came from, etc. I have not dropped the pan yet, so I do not know if it has 2 or 4 bolt mains. I am assuming that it is a 350 and not one of the '69 302s or 327s.Each Chevy engine gets a partial VIN so you can track this engine's history. The format of the partial VIN has changed a bit over the years. For Chevrolets produced between 1967 and 1971, the partial VIN was in the following format: GM line number / series number / model number / body style / last digit of model year / assemblyFind many great new & used options and get the best deals for SBC 350 Bare Engine Block Casting # 3970010 4 Bolt Main Machined and Painted at the best online prices at eBay! Free shipping for many products! ... GM. UPC. Does not apply. Item description from the seller. Seller assumes all responsibility for this listing. eBay item number ...help with 3970010 block. ... Numbers cast into the shaft between lobes are L15, then GM21, then 2182 The lifters have a snapring in the top, so that would mean they are hydraulic, right? ... Cam is a GM LT-1 (solid lifters), cast in December, 1975 (service part). Block was made at McKinnon Industries (Canada), cast November '73. :thumbsup:Small Block Chevy Casting Numbers. Small block casting date is located on driver side rear of block on flange forward of bellhousing. Big block on the right side of engine above the oil pan rails. Casting Date Example: E038 – (E = Month, 03 = Day, 8 = Last digit of model year (1978)). Month: A = Jan, B = Feb, C = Mar, D = Apr, E = May, F ...This Casting number is usually found at the rear of the block on the left or drivers side on top of the bellhousing flange. Choose Group to View Engine Block Codes Select Block Casting Group ALL Block Codes 262, 265, 267 302, 305 or 307 327 350 4002152 posts · Joined 2007. #3 · Jul 10, 2012. 3970010 is a common casting # for a 350. In the numbers 15b474835. The "1" stands for Chevy. The "5" stands for 1975. The "B" stands for Baltimore. The last six numbers are a part of the vehicle VIN. These numbers match what is on the vehicle when it was built at the factory, hence #'s matching.3970010 not three zero 15k427850 not six will remove pan tommorow. Blue Bowtie. 10-31-2006, 09:35 AM. ... Its not hard to find out were it came from, go to google type in "chevy block casting numbers" and trhe first site is a mortec one, look for the number there. They tell you engine size, year, and number of main boltsSmall Block V8. Date. 1970-1973. Notes. 307, 2 bolt. Added to DB. December 20, 2010 (4902 days ago) Loaded in 1 ms. There are 2,506 casting numbers in the database.Reference: Chevy V8 Engine Block Casting Numbers. By Bobby Kimbrough September 19, 2013. ... 3970010 Small Block V8 1969 302, 4 bolt, Camaro Z28 . Drawing of an LS6 Small-Block Chevrolet engine. LS-Based Small Block Casting Numbers. 12550592 LS Small Block V8 1997-up 346, LS1.Find many great new & used options and get the best deals for 1976 SBC Small Block Chevy 350 2 Barrel Engine 3970010, 333882 Heads, 346260 at the best online prices at eBay! Free shipping for many products! ... OE/OEM Part Number. 010, 333882. Manufacturer Part Number. 3970010. Vintage Part. Yes. UPC. Does not apply. Return policy. After ...Anyone know this block GM 41 3970010. ... Looking through my 1965-69 chevrolet by the numbers book this block came into production sometime in late april or early may of 1969 and was used through 1975.It was produced in 2 and 4 bolt application except for 1969 which were all 4 bolt main.They also explain that the date should have …If its just a block all three had the same bore (as mentioned above) So finding a 3.25 stroke crank will get you a 327. If its a whole motor (seeing that you can measure the bore) I would assume the heads off. you could rotate the crank and see how far the piston goes down in the bore. 3' 302, 3.25" 327, 3.48" 350, 3.75" 383 etc. Like.What is gm casting number 3970010? It's a 4" bore block. Has been used for 302, 327, and 350 engines. ... What is gm block casting number j 1532142 4bolt and what year? Check out this site, http ...What is your small block Chevy the numbers say 3970010? It is a 350, from the 70's, or early 80's, and probably a 4 bolt main. Heavy duty. From a truck, or station wagon, or high performance. On a pad, just in front of the drivers side cylinder head, there will be a number, beginning with a couple of letters. TO, is truck only. Probably what ...KARISH Discussion starter. 4 posts · Joined 2011. #1 · Aug 28, 2011 (Edited by Moderator) HI, GUYS I RECENTLY BOUGHT A CHEVY 350 cu in WITH BLOCK CASTING#14010207 I DID SOME RESEARCH AND CAME UP WITH THE FOLLOWING: IT'S A 4BOLT MAIN. L82 SERIES 350 cu in. USED FROM 1970-1972.Nov 11, 2005. 8,399. living the dream in my own world... rwflather said: I also have a 3970010 block. It has the 010 and 020 on the back and front, so I also know it is a high tin/high nickel block. The casting date is I 3 9, so I assume it is late 69/early 70 block, and is a 4 blt main block.This engine will be built using an genuine GM LT1 4-bolt engine block STANDARD BORE that was originally assembled by GM as a partial over the counter 370hp GM #3966921 assembly. ... 3970010 BLOCK. Other Part Number. CTB, CTC, MO, MN, DZ, LT1 350 370HP. Interchange Part Number. 3970010 CTC, LT1 350 360HP, LT1 350 370HP, 1969 Z/28, 3927186 HEADS ...help decoding a small block. Jump to Latest Follow 1K views 3 replies 2 participants last post by shooter Apr 10, 2004. K. knipe Discussion starter 85 posts ...Specifically, to do a GM engine serial number lookup, take a look at the 8th digit of the VIN. Note that the code may overlap. For example, a ‘G’ signifies that it has a 5.7L LS1 engine. However, it may also mean it’s a 6.0L L96 Vortec 6000 engine (and if you own one, be wary of the Chevy 6.0 engine problems).Loaded in 1 ms.. There are 2,506 casting numbers in the database.2,506 casting numbers in the database.The chance of it being a 302 is almost nil, and it being a 327 is almost as small. The 3970010 casting number was most commonly used to build 350s. Chances are probably 99.5% that its a 350. Also, he said he got it out of a truck so that eliminates the 302 and almost completely eliminates the 327. Dustinweaver, what year truck did you take it ...Find many great new & used options and get the best deals for SBC 350 V8 ENGINE BLOCK 3970010 4 BOLT MAIN SMALL BLOCK CHEVY 1973 Chevelle at the best online prices at eBay! Free shipping for many products! ... Manufacturer Part Number. 3970010. Fuel Type. Gasoline. Item description from the seller. Seller assumes all responsibility for this ...I have a SBC with casting number GM 3970010 and date code E 176. Casting number list on the web indicate that I have a 1969 Camaro Z-28 302 ci 4 bolt block. ... Chevrolet By The Numbers lists this block as being introduced in April/May, 1969, and used through 1975 in both cars and trucks. In 1969, it was used in 350 CID applications in full ...Oct 14, 2015 · ericnova72. 22596 posts · Joined 2007. #3 · Oct 14, 2015. The #3970010 block casting number is for a 4.00" bore block, so because of that block casting number and the 4.00" bore that eliminates the chance of it being a 305. You've got a 1974 350, likely a 4-bolt main as it was for HD and Police use and came with a Turbo Hydramatic 400 ...SOURCE: I purchased a 350 Chevy 3970010 = casting number of an 350 small block. V0408TDR = V - motor made in Flint, 0408 - made in april 8th, TDR - in 1980 for an californian sold car with 155 hp, auto trans and C-10 body.The chance of it being a 302 is almost nil, and it being a 327 is almost as sma, Chevy 350 / 325 hp high performance balanced crate engine Q&, 22 posts · Joined 2012. #3 · Jul 19, 2012. No it isn't. There is no date , I have a 4 bolt main,apparently 350 with the # XXXXX:vc011tbc,, Small Block Chevy Suffix Codes: CE - CMJ. GM body designation. All these are identified . Quickly, A = Chevelle, F , 22551656. 4. Chevy/Olds Rocket block 4.00"-4.190" bores 2.45" main journal , Brand:Chevrolet Placement on Vehicle:Front Manufacturer Part Number:3970010 Warranty:No Warrant, To SBC Block Casting Number 14010207. C3 Tech/Performance -, 350 block casting 3970014. I am nearing the end of a body restorati, casting number 3970010 is a 350 block from 1969 - 1979 but, I know that there was a big shakeup in 1969 where GM changed the, The 3 digit numbers on the ends of the block appear t, The block casting number for 67 302's & 3, Yes, one of the most durable low perf block and head combos GM ever m, Aug 29, 2004 · 11400 posts · Joined 2002. #4 · Aug 2, Hi guys, hoping someone can set me straight about the block , The block casting number on smallblock and big block Chevy V-8 motors, The #3970010 casting block is the most common four-inch bore block e.