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1 post · Joined 2008. #1 · Aug 3, 2008. I have recently aquired a chevy small block and I'm having trouble finding out exactly what it is. I have found Four numbers. 3970010 along with "hecho en mexico" on the back drivers side. 254 on the back passenger side. 010 on the drivers side in front of the oil filter. and the engine code is "MK01800."Jul 19, 2012 · 22 posts · Joined 2012. #3 · Jul 19, 2012. No it isn't. There is no date code or clock on rear of the engine. 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.This is a short block assembled with the following NEW components Gaskets and rings. Oil pump and pickup. Free Shipping - GM Chevy 5.7 350 Short Block 1967-1979 3970010 w/ free hat!Any of the caps on a stock block other then the 2482 are just a std. grey cast iron cap. Now the 400 4 bolt center caps are nodular iron cap same material as the 2482 350 center caps. Hmm, so all of the 2 bolt caps are gray, as well as #1 and #5 on 4 bolt engines, 350 and 400]. Interesting.

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!ZachH. Heel & Toe. Thread Starter. Member Since: Oct 2010. Location: Douglas WY. Posts: 20. Likes: 0. Received 1 Like on 1 Post. 1968 3970010 327 2 bolt. This is a side post from my original post about my motor. Everybody knows the 010 block was used on 69 to 79 350s.1968 3970010 327 2 bolt. This is a side post from my original post about my motor. Everybody knows the 010 block was used on 69 to 79 350s. Everybody do some research and let me know what you find on a rare 010 block 327 2 bolt built in 68 what they were in and maybe how many were produced if any. Keep and open mind and search more than …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 ...

Chevy Small Block Engine Casting Codes. 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. Choose Group to View Engine Block Codes.High Nickel GM #3970010 Engine Block "010 020" Marked Block decoding High Nickel! I estimate this motor makes around 420hp at 5500rpm and around 450ft lbs torque. The balance is also correct 8" GM balancer correct for the timing cover. ….

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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)

I have a 3970010 GM... Share on Facebook; ... Share on Pinterest; Share by Email; Question about Cars & Trucks. Open Question. I have a 3970010 GM block. On passenger side are the numbers C71165176 and K04 07 TYZ. What does this tell us? Posted by Norman Vincent on Jul 18, 2018. Want Answer 1 ...Le Mans Master. Thread Starter. Member Since: Dec 2003. Location: N J. Posts: 5,351. Likes: 179. Received 403 Likes on 326 Posts. Anyone know this block GM 41 3970010. I know its a 350, (I believe), has a drivers side dipstick and a "8" for its build year.

walmart hair salon pottsville pa 3970010. Manufacturer Warranty. none. Number of Cylinders. 8. Engine Size. 5.7L. Manufacturer Part Number. 3970010. UPC. Does not apply. ... Engine Block Parts for Chevrolet Chevy II, Engines for Chevy, Crate Engines for Chevy, 1987 Chevy Cars & Trucks, Rally Wheels for Chevy, 1950 Chevy Cars & Trucks,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. ford maverick carmaxups hub oakland 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. ... small block chevy i have a chevy motor with the casting #3970010 and the prefix # off the front pad behind the altenator ...The #3970010 casting block is the most common four-inch bore block ever made. It comes from a 350 and likely has a forged steel crank, but the heads are terrible for performance improvements. The design uses 1.72-inch intake valves, measuring out to around 8.2:1 when appropriately installed. loudoun county schools calendar 3970010 350 block is what I'd call the normal 350 4 bolt main block. GM used millions of these over the years. Some of them have 2 bolt caps installed. same block casting is used for both 2 and 4 bolt caps. AFAIC a real 69 Z/28 302 block will have the 386 casting number and the partial VIN ending in the DZ code stamped into the front of the ... meilink safe serial number lookuphow to turn off auto stop on 2019 chevy traverseconflex flexible waterproofer 3970010 Update. I purchased the engine today and removed the oil pan. It is a four bolt main engine after all. The block was on a 1970 C-30 pick up truck with the 350 logo on the front quarter panel that I had overlooked. I will be taking the block apart this week end an I will provide pics for all of you that assisted me on this. how much snow did rice lake wi get yesterday 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 ... mossberg shockwave near mefyr disposable cartsstarrez wellesley automatic trans. H. -. -. full size/Camaro. Last updated: 12/1/2014. MadMike Maciolek. (tm) Decoding small block Chevy engine suffix codes and stamped numbers: CE - CMJ.