The outer end of these Grade 8 studs have fine threads and with the hardened washers (included) which prevent galling and ensure accurate torque readings. 0 bids. OFFENHAUSER 1949-1953 FLATHEAD Ford Mercury V8 Cylinder Head Stud Kit - $152.96. Step 2: Ford originally used Champion H10 plugs, but Mike prefers Autolite plugs set to .035. AFAIK, the Offy 360 is for high rev torque, so in a Jeep would not be a good match unless you want to scream down the highway. A lot of folks are happy with the Edel Performer. Flathead Speed Equipment. of Torque at 5900 RPM. Step 3: Has 4-3/4" carb centers. He related acheiveing 307 H.P. 2 bids +$6.99 shipping. Highly recommended for all 1939-53 Flathead Ford/Mercury with aluminum heads. The outer end of these Grade 8 studs have fine threads and with the hardened washers (included) which prevent galling and ensure accurate torque readings. garage with a flathead expert since my house has too much 30 mph driving between here and the highway to get a good reading on the plugs at home. Torque the bolts to 37 to 42 ft-lbs. From the end of the second world war, Offenhauser made high-performance parts for Ford flathead V8 engines, and those are still in production today, with molds made from the original carved wood patterns. Formulated for John Deere corn head and other slow-speed gear cases -30 to 330 F (-34 to 165 C) Extra-soft grade of lubricating grease, required for row-unit gear cases of John Deere corn heads. A r e-torque after each of three (3) hot-cold cycles is recommended for normally aspirated engines, and a re-torque after each of five (5) hot-cold cycles is recommended for forced induction (blown) applications. Edelbrock is the most respected name in performance. Offenhauser Pressure Tester Kit, Fits Ford Flathead: Amazon.sg: Automotive. Flathead decks are thin and their threads are easily stripped. Today, the Offenhauser name lives on and the company still produces parts for hot rod and custom cars. The four different V-8 flathead displacement sizes between 1932 and 1953 are 136, 221, 239 and 337 cubic inches. Offenhauser 1075 Aluminum 49-53 Ford Flathead V8 Dual Carb Intake Manifold | eBay Motors, Parts & Accessories, Car & Truck Parts | eBay! H&H started in 1972 with rebuilding all early Ford Flathead engines from Model A, B’s, T’s and V8 Ford Flatheads from 1932-36, LB’s, 59A’s, 8BA’s,V8 60’s, Lincoln 337, Lincoln V12’s and Y Block Ford and Mercury. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. Aluminum heads call for lower torque specs and it is recommended that the mechanic re-check the torque after the engine has run up to temp and then cooled (in other words….after it has cooled from running). I have a 1950 ford flathead v8. Has room for generator in stock location, but generally requires an offset bracket. Said to be its most popular flathead intake, Offenhauser’s 2x2 Regular intake has closely spaced carbs that will clear the stock generator. We'll see. With an AFB 600, it may be a good match. Without a Torque Wrench: If a torque wrench is unavailable, finger tighten the spark plug, then use a plug wrench to tighten. They're available for a number of applications to fit your speed demon … Offenhauser 5822 - Offenhauser 360 Degree Single-Quad High-Rise Intake Manifolds Intake Manifold, 360 Degree, Split Single Plane, Aluminum, Natural, Square Bore, Oldsmobile, 330, 350, 403 Part Number: OFY-5822 Said to be its most popular flathead intake, Offenhauser’s 2x2 Regular intake has closely spaced carbs. These heads are still out there, powering cars like this record-setting 400 HP hot rods. Has 4-3/4" carb centers.The generator may not fit into the stock location due to the clearance issue with the carburetor. FOR SALE! Offenhauser offers a cast aluminum adapter for bolting a 3-, 4-, or 5-speed Chevy manual transmission to the back of a 1932–1948 Ford block or a 1939–1950 Merc. Update 4/24/10. The home of the Ford Flathead rebuilding specialist from mild to wild. The defining feature of a Flathead Ford V8 is the flat cylinder head. Cart All. The Ford Flathead V-8 engine powered Ford and Mercury vehicles from 1932 to 1954. The max peak power difference between all three four-barrel intakes was only 7.3 lb-ft and 4.8 hp at the peaks, with an overall average difference of just 6 lb-ft and 3.9 hp. I am installing a new Offy intake manifold, and need to know the correct torque spec and tightening sequence. i've found the head sequence but could'nt find the intake sequence. Wilcap, a name that has been around for many years, produced a line of cast-aluminum adapters to bolt to Chevy, or in one case, Ford, transmissions. And what should i torque my offy intake down to? Overall, it does seem to have a little less oomph at 30 mph in third than it did with the stock intake and dual exhausts, but it does just fine on the interstate accelerating to an indicated 75 mph. 1/16 turn on plugs with a tapered seat. 1941 Oldsmobile 98 technical specifications and data. $20.50. Features Carter WCFB pattern, For use with a Holley carb use adapter 135-1935B Offenhauser 1078 1949-1953 Ford Flathead 4-Barrel Intake Manifold Sku # 5601078 … Watch; HOT ROD 1948 SCTA EL MIRAGE ROADSTER RACING 1932 FORD BARRIS MERC VTG FLATHEAD. Offenhauser’s last version of a racing engine was a combination of engineering ideas from Drake, Goosen and Sparks (Offenhauser DGS). Flathead intake torque and sequence 06-28-2019, 02:25 PM. Torque in 3 steps: 20, 40, 55 ft./lbs † Re-torque required after initial warm-up and cool-down - Re-torque after eachof three (3) hot-cold cycles for A re-torque is necessary after engine warm-up and complete cool-down. The Offy regular dual intake accepts two 3-bolt carbs. Time left 3d 17h left. Solid lifters were also available. Jan 23, 2021 - Explore Lonnie True's board "FLATHEAD FORD ENGINES" on Pinterest. Is there a tightening sequence on flathead intakes? Engine, horsepower, torque, dimensions and mechanical details for the 1941 Oldsmobile 98. Great addition to a street oriented engine. Flathead decks are thin and their threads are easily stripped. Offenhauser 1076 Ford/Mercury Flathead V8 Super Dual Manifold w/ Generator Bracket $ 522.50; Offenhauser 5191 Buick 360 Degree Dual-Quad Low-Rise Intake Manifold $ 679.44; Offenhauser 6125 Chevrolet 396-454 Dial-A-Flow Intake Manifold Large Port Reg 4 … Bolts and Fasteners Find Offenhauser 1090 Offenhauser Dual Carburetor Intake Manifolds and get Free Shipping on Orders Over $99 at Summit Racing! The Offy regular dual intake accepts two 3-bolt carbs. Refer to Figure 1 for torque sequence and torque specs. Account & Lists Account Returns & Orders. Offenhauser dual carburetor intake manifolds mount two carburetors on branched intakes, with a look that's straight from the early days of hot rodding. Welcome to the web site of H&H Flatheads. Skip to main content.sg. The generator can be relocated to the passenger side … @ 6300 RPM and 303 Ft. Lbs. See our Cylinder Heads - Quality Performance Aluminum Street Heads. FIGURE 1 - CYLINDER HEAD FASTENER TORQUE SEQUENCE † Torque to 55 ft./lbs. Autolite - For spark plugs with a gasket: 1/4 turn on 10mm plugs, 3/8 turn on 12mm plugs, 1/2 turn on 14mm and 18mm plugs. I picked up an SP2P for my 401 and realize it has smaller ports, but hear it makes good low end torque. A. J. Watson had Meyer-Drake cast blocks that reduced the height of the Offy 270 to 10.93 inches with … Great addition to a street oriented engine. But Corvette godfather Zora Arkus-Duntov developed an overhead-valve conversion kit for the Flathead, which increased its performance potential by a ton. Thanks ... From time to time a discussion of Henry not having torque specs arises. Some folks say you can get a little more low-end torque with a bigger gap and slightly more upper-range RPM with a smaller gap. New Listing FRENCH FORD FLATHEAD V8 ENGINE MERCURY 59A HOT ROD 1932 TROG, 32 FORD. See more ideas about car engine, engineering, ford. The Merc equivalent is a similar design in stamped steel. Pre-Owned. Hello Select your address All Hello, Sign in. Flathead Cylinder Head Torque Specifications: ... Any aftermarket cylinder heads (such as Offenhauser, Edlebrock, and others) will call for different torque specs, even though the tightening sequence may be the same. Studs have superior "pull down torque" and are a great upgrade from 133374137944 I have a 53 Mercury. Time left 9d 14h left. Named after its flat cylinder heads, Ford Flathead V-8 engines, developed in 1930 to 1931, were manufactured from 1932 to 1954, and although there were five different Flathead sizes, Mercury vehicles were only equipped with the 239 cubic-inch engine from 1939 to 1948, and the 255 cubic-inch motor from 1949 to 1954. Highly recommended for all 1939-53 Flathead Ford/Mercury with aluminum heads. 300 HP Flatheads are not a myth in Speedy's world. New (Other) $8,865.00. The Ford Flathead is a valve-in-block engine and the valves open adjacent to the combustion chamber, rather than from the top, as in later engines. Some owners will re-check all flathead torque settings again after the first month of operation. Freight. Seller: speedway_motors (230,961) 99.3%, Location: Lincoln, Nebraska, Ships to: US & many other countries, Item: 133589654259 Offenhauser 1078 1949-1953 Ford Flathead 4-Barrel Intake Manifold. Is the flat Cylinder head and slightly more upper-range RPM with a smaller.. Products in the USA for Quality & performance Kit - $ 152.96 torque specs arises 's board `` Ford... Rpm with a bigger gap and slightly more upper-range RPM with a gap. To figure 1 - Cylinder head FASTENER torque sequence and torque specs flathead specialist... Clearance issue with the Edel Performer location due to the clearance issue with the Edel Performer some owners will offenhauser flathead torque specs. 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