In between the impeller and turbine is the stator. GMs legendary Powerglide 2-speed automatic came along in the mid 1950s and became a favorite with drag racers as time went on. 700R4 4L60E MAX STALL TORQUE CONVERTER SUPER HEAVY DUTY 2400-2800 Compatible with GM 30 SPLINE. Ideally you want the stall to lock up somewhere close to the peak torque of the engine. Tech write-up and a video of a Lokar shifter install on an automatic transmission. Crank Pilot. C4 Torque Converter 1600-1800 Stall (1964-69 w/ 24 Splines) $299.00 $279.00 Sale. High-performance engines begin to make power at a higher RPM, which is where you want a torque converter to take hold with a higher stall speed. Diameter Stall Speed: 2300-2500 RPM Includes: Torque Converter Quick Shift Automatic Transmission Fluid View Details $378.36 Ships Monday FREE Shipping Lowest Price Guarantee Add To Cart JEGS 60407K1 When the fluid flow is powerful enough, it begins to spin the turbine, which is also splined onto the input shaft of the transmission. Much of the general technology is rooted in fluid dynamics and how fluid behaves under given conditions. And this fact alone helps determine your quarter-mile times and the way your Ford behaves on the open road. Astrotech (NASDAQ:ASTC) has a market capitalization of $18.02 million and generates $870,000.00 in revenue each year. Thank you! During hard acceleration, you can feel torque multiplication (stator stationary or slower than turbine speed). stall speed. There are two basic types of flow: rotary (circular) and vortex (roundy-round circular). The stall speed may vary in your application. Summit Racing will BEAT any competitor's advertised price! Driving Normally, the new stall takes a little getting used to, but any amount of throttle that exceeds the driver pushing the gas pedal more then 1/4 of an inch, and it's a GREAT FEELING and the car really performs. Diameter, 2,800-3,200 Stall, Ford, C-4, Small Bellhousing, Each, 5.0 out of 5 stars Torque Converters PA26212, TCI StreetFighter Torque Converters 451502, TCI Saturday Night Special Torque Converters 450900, Boss Hog Street Bandit Torque Converters 25013, Boss Hog Street Bandit Torque Converters 25113, Hughes Performance Fuel Miser Torque Converters F41FUEL. You can order this part by Contacting Us. Estimated International Ship Date: Copyright 2023 by AUTOSALES, INCORPORATED There was an error retrieving your Wish Lists. L], JEGS 81747 - 24-Volt Cordless Impact Wrench [1/2 in. This costs you precious time on the quarter-mile or at the traffic light. Outside Diameter (mm): . Drive], JEGS 80717 - Standard Thread Gauge [SAE #6-32 thru 1/2 in.-13 and Metric 4 mm x 0.7 thru 12 mm x 1.75], JEGS 72338 - Speed Soap Hand Cleaner, Heavy-Duty Walnut Shell, 14 oz. If youre seeking performance, it is wise to deal with aftermarket performance transmission companies like Performance Automatic, B&M, and TCI Automotive, whose products are all available from Summit Racing Equipment. Aerosol Can], JEGS W4034 - Funnel [18 in. I think it was higher than the 11". Stall speed is variable though based on torque input. All Ford Mustangs | Model Specific Forums. Refresh your browser window to try again. Enter product and shipping information below to match the price when you checkout. During acceleration, the stator turns at a slower speed than the impeller and turbine, which directs fluid flow more aggressively against the turbine blades. This chart says that our stock bronco c4 has a 1750-1950 stall in it. Stock engines normally make peak torque around 2,000 to 3,000 rpm, with peak horsepower coming in around 5,500 rpm. (44), In Stock, Including at a Supplier. Also smaller then stock (DIAMETER) & LIGHTER Which reduces parastetic drag off the crankshaft by a little. Although torque converters tend to look the same, what they do can be very different, especially when it comes to stall speed and acceleration. . 66 Mustang Coupe. Set your park brake, Stand on yur brakes and floor the throttle. But I think I'll live with what I got. 1 year ago - Benzinga. Let us know. Estimated International Ship Date: Speedway Motors employee Pat O. is back to talk Ford Automatic OverDrive Kickdown brackets and kits. ( 9 ), Estimated USA Ship Date: - eBay Money Back Guarantee - opens in a new window or tab, Ford Torque Converter - C4 Stock Stall - 10.5" Bolt Circle - 24 spline, Report this item - opens in new window or tab, 6T70 6T75 CHEVROLET GMC PONTIAC SATURN 3.6L Acadia Vue G6 EQU Torque Converter (#234710107059), C6 2000-2500 stall - Ford Torque Converter 302 351 460ci HD with 1.375 pilot (#234829441292), Fast shipping great products and smooth transaction, Ford E4OD 4R100 4-Studs Triple Clutch - Billet Cover Torque Converter - NO CORE (#334809845548). 1800 is the sweat spot for stock engine. I bought this 3 weeks ago and I am very pleased that I did. Weekend racers like having a high-stall torque converter that takes hold in this range because thats where the power is. '72 Bronco Explorer, 393W, C4, Dana 20, 4.56's, Locked, 36x13.50 Iroks, Hydroboost 4 wheel disks, Hey, I have been building C4s for over 36 years and I still learn new things too. For a better experience, please enable JavaScript in your browser before proceeding. This is a custom order part. Outside Diameter (in): 11 Inch. Both engines at the same vacuum. Thank you! Estimated International Ship Date: Please Note: Converter diameter may vary based on Core Availability, For Big Block applications, use JEGS XHD Converters. Estimated International Ship Date: Stock stall was about 1600 - 1800 rpm. Loss from operations reduced to $ (7.91) million, compared to $ (8.11) million a year ago. Estimated International Ship Date: Record the rpm that you reach with the wheels locked up - that is your stall speed. You want. Jun 13, 2023, Torque Converter, Breakaway, Ford, C-4, Each, Estimated USA Ship Date: Today, Torque Converter, Street Master, 26-Spline, Ford, C-4, Each, 4.43 out of 5 stars Ford Torque Converter - C4 Stock Stall Heavy Duty- 11.5" Bolt Circle - 26 spline. A heavy car with taller gears (low numerical value) will have a higher stall rpm compared to a light car with shorter gears and smaller tires. You can determine an accurate stall speed for your existing converter by A) installing a trans brake and flooring the throttle with the brake set or 2) noting the flash RPM during a drag race launch, put slicks on the rear and make sure they stick or the reading is bogus. Torque Converter, Twister, 2,800-3,200 rpm Stall, 26-Spline, Ford, C . Thursday 4/20/2023 You can creep along just off idle at about 800 rpm on a smooth level surface without much slippage. Highly Recommended! At 5,200 rpm, the engine speed drops by 3,500 rpm with each upshift. 1967 Falcon 4 door 351C - 70 Mustang 351C. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Estimated International Ship Date: The impeller or impeller pump is located on the transmission side and rotates at engine speed. $299.00 $279.00 Sale. & 2300-2500 RPM Stall Speed], JEGS 60463 - Street/Strip Converter Ford C4 XHD, Hughes Performance 41-20 - Street Rod Torque Converter 1970-81 Ford C4, B&M 50441 - Tork Master 2400 Torque Converter 1970-1982 Ford C4, JEGS 60407K - Torque Converter & Transmission Fluid Kit for Ford C4 [10 in. Ford Torque Converter - C4 Stock Stall - 10.5" Bolt Circle - 26 spline. With this shell cut open, you can see the torque converters internals. 2023 JEGS High Performance. The stock C4 was frequently matched with a Windsor that could make 333-lb-ft of torque. That power is transferred using vanes and fins that direct the flow towards the turbine, which is bolted to the flexplate. The cover/shell and impeller are welded together to form the main torque converter shell, whichdrives the transmissions front pump to provide hydraulic pressure for operation and lubrication. Ships In a Few Days. After having it in the car, i do notice a significant difference. W x 31 1/2 in. Results 1 - 25 Your stall speed MAY vary in your specific application. Astrotech Corp (NASDAQ: ASTC) reported FY21 revenue of $0.334 million, a decrease of 31.6% year-over-year. Determining the stall speed is easy. ( 4 ), Estimated USA Ship Date: Dia. there are a lot of varibles that can affect the actual stall of a converter. The Street Rage is a C4 torque converter with an increase of 400 to 600 RPM over stock. The first US automaker to use a torque converter was Chrysler in the 1939 Imperial, known as Fluid Drive. The aerospace company earns $-8,330,000.00 in net income (profit) each year or ($5.4039) on an earnings per share basis. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. Diameter, 3,200-3,500 Stall, Ford, C-4, Each Please check compatibility before purchasing. That would be old stock since Transtar has since bought out DAACO and calls them "Recon" these days and paints them blue. -10.92%. JavaScript is disabled. This is the torque converters impeller, which propels fluid under pressure to drive the turbine and transmission input shaft. ( 3 ), Torque Converter, Saturday Night Special, Ford, C-4, 10.5 in. This RPM range is where you want a street engine to begin applying torque. Please try again. Capacity, JEGS 81156 - Mechanic Chair & Step Stool on Wheels (300 lb. It had a 289, 2 barrel with a C4 Transmission in it. Stay Updated with Emails from Summit Racing. Aftermarket performance converters are all about higher stall speeds and furnacebrazed construction that can take a beating. Stall Speed (RPM): 1950 To 2150 RPM. WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Today, Torque Converter, 26-spline Input, Balanced, 10 in. Improve Torque Converter A decrease of 31.6 % year-over-year with this shell cut open, you can the! Circular ) and vortex ( roundy-round circular ) and vortex ( roundy-round circular and! Engine to begin applying torque racers like having a high-stall torque Converter, 26-Spline, Ford C. This range because thats where the power is transferred using vanes and fins that the... Million, compared to $ ( 7.91 ) million, a decrease of 31.6 % year-over-year 5,500. Ago and I am very pleased that I did specific application ( )... Compatibility before purchasing transmission in it 25 your stall speed every price reported, we 'll your. 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