The 4.3 basically gets the Corvette converter which, behind a 350, would stall around 2200. AddToOptionList(document.VehicleRef.Models, "Landcruiser 4.0L -- 4.2L L6", "LANDCRUISER 4.0L -- 4.2L L6"); AddToOptionList(document.VehicleRef.Models, "280", "280"); Converter Lock-up will occur 8-10 seconds after 4th gear engagement, allowing enough engine RPM gain before lock-up. The L denotes that the transmission is longitudinally positioned. //--> ILS 45.84 . AddToOptionList(document.VehicleRef.Models, "Previa 2.4L L4 4x4 w/Supercharger", "PREVIA 2.4L L4 4X4 W/SUPERCHAR"); AddToOptionList(document.VehicleRef.Models, "I30 3.0L V6", "I30 3.0L V6"); While its an older transmission, the 700-R4 is no slouch and still very capable in many applications up to about 750HP. AddToOptionList(document.VehicleRef.Models, "Eclipse 2.0L L4 (Turbo)", "ECLIPSE 2.0L L4 (TURBO)"); 1 - 5 of 5 Posts This is an older thread, you may not receive a response, and could be reviving an old thread. AddToOptionList(document.VehicleRef.Models, "D50 pickup 2 4L L4 -- 3 0L V6", "D50 PICKUP 2 4L L4 -- 3 0L V6"); } For those looking to improve 700-R4 torque capacity, a common question is: how much horsepower can the 700-R4 handle? AddToOptionList(document.VehicleRef.Models, "XJ6 4.0L L6", "XJ6 4.0L L6"); AddToOptionList(document.VehicleRef.Models, "Topaz", "TOPAZ"); Anyone know? AddToOptionList(document.VehicleRef.Models, "M30 W/3.0L -- 3.2L V6", "M30 W/3.0L -- 3.2L V6"); I haven't done this swap, but I am thinking about doing it in the future. This requires a little research into the 700-R4/4L60E history, since this trans has evolved in several ways. The 2004R and 700R4 are metric units. The 4L80E, however, does use a much larger torque converter and mounting pattern, as well see. 10 1/2 Inch Billet Converter $ 895.00 Select options *4L60E Torque Converter LS1 4L60E 4L65E and 4L70E, Mega Raptor-2L 10 1/2 inch Billet Number MR-2L if (MakesList[MakesList.selectedIndex].value == "Saab") { AddToOptionList(document.VehicleRef.Models, "Custom Cruiser", "CUSTOM CRUISER"); All 1988 or later valve bodies have only one very long aluminum sleeve. In most 1986 and later TH-700's the TCC shift valve was plugged and TCC is controlled . AddToOptionList(document.VehicleRef.Models, "Truck (C/K series)", "TRUCK (C/K SERIES)"); AddToOptionList(document.VehicleRef.Models, "Accord 3.0L V6", "ACCORD 3.0L V6"); } AddToOptionList(document.VehicleRef.Models, "Trooper 3.2L 3.5L V6 (2 Oil Pans)", "TROOPER 3.2L 3.5L V6 (2 OIL PA"); AddToOptionList(document.VehicleRef.Models, "3.2L TL", "3.2L TL"); AddToOptionList(document.VehicleRef.Models, "90 W/2.6 -- 2.8L V6", "90 W/2.6 -- 2.8L V6"); AddToOptionList(document.VehicleRef.Models, "NX 1 6L -- 2.0L L4", "NX 1 6L -- 2.0L L4"); AddToOptionList(document.VehicleRef.Models, "Sunfire", "SUNFIRE"); } AddToOptionList(document.VehicleRef.Models, "Encore", "ENCORE"); AddToOptionList(document.VehicleRef.Models, "Cantor (2 ton truck)", "CANTOR (2 TON TRUCK)"); AddToOptionList(document.VehicleRef.Models, "300", "300"); This transmission was also used in the Chevrolet Camaro, Corvette, Impala, and many others. $629.00. AddToOptionList(document.VehicleRef.Models, "Phoenix", "PHOENIX"); AddToOptionList(document.VehicleRef.Models, "Previa 2.4L L4 w/Supercharger", "PREVIA 2.4L L4 W/SUPERCHARGER"); . Jack spooler41, Sep 3, 2009 SHARE POST #2 nate Member from Greater Metropolitan McLouth, KS, yeah, but the 350 "C" is a lockup, otherwise I wouldn't consider it. AddToOptionList(document.VehicleRef.Models, "Starfire", "STARFIRE"); The LS family of engines (with one exception that we will detail) places the crank flange flush with the bellhousing mounting surface. AddToOptionList(document.VehicleRef.Models, "Fuego -- Sportswagon R18i", "FUEGO -- SPORTSWAGON R18I"); AddToOptionList(document.VehicleRef.Models, "Scimitar GTE 3.0", "SCIMITAR GTE 3.0"); AddToOptionList(document.VehicleRef.Models, "Van 2.2L L4 4x4", "VAN 2.2L L4 4X4"); AddToOptionList(document.VehicleRef.Models, "Opel", "OPEL"); AddToOptionList(document.VehicleRef.Models, "Catalina", "CATALINA"); AddToOptionList(document.VehicleRef.Models, "4 Runner 2.4L L4 -- 3.0L V6 (4x4)", "4 RUNNER 2.4L L4 -- 3.0L V6 ("); AddToOptionList(document.VehicleRef.Models, "264", "264"); AddToOptionList(document.VehicleRef.Models, "Hi-Lux Truck", "HI-LUX TRUCK"); AddToOptionList(document.VehicleRef.Models, "F150", "F150"); AddToOptionList(document.VehicleRef.Models, "Marquis", "MARQUIS"); AddToOptionList(document.VehicleRef.Models, "Type 2 Bus", "TYPE 2 BUS"); if (MakesList[MakesList.selectedIndex].value == "Isuzu") { my last truck had a 355 ci maybe 360-370 hp. AddToOptionList(document.VehicleRef.Models, "Probe 2 5L V6", "PROBE 2 5L V6"); AddToOptionList(document.VehicleRef.Models, "Prelude 1.8L L4", "PRELUDE 1.8L L4"); AddToOptionList(document.VehicleRef.Models, "X1/9", "X1/9"); AddToOptionList(document.VehicleRef.Models, "Rodeo 2.6L L4 -- 3.2L V6", "RODEO 2.6L L4 -- 3.2L V6"); AddToOptionList(document.VehicleRef.Models, "Fiero", "FIERO"); AddToOptionList(document.VehicleRef.Models, "Roadmaster", "ROADMASTER"); AddToOptionList(document.VehicleRef.Models, "Sentra 1.6L L4", "SENTRA 1.6L L4"); Logged. AddToOptionList(document.VehicleRef.Models, "Summit 1 5L L4", "SUMMIT 1 5L L4"); AddToOptionList(document.VehicleRef.Models, "Quantum 2.2L L5", "QUANTUM 2.2L L5"); AddToOptionList(document.VehicleRef.Models, "Sundance", "SUNDANCE"); Simply count the grooves/teeth on the middle shaft, it will either have 30 or 27 and that will determine what spline torque converter you will need to mate to your transmission. AddToOptionList(document.VehicleRef.Models, "850 W/5.0L V12", "850 W/5.0L V12"); (Buick, Olds, Pontiac) or ST300, TH350, TH400, 700R4, Automatic Transmission Adapter for adapting a 1962-up Chevrolet V8 engine to a 1966-up Buick, Olds, Pontiac, Cadillac ST300, TH350, TH400 or 700R4 Transmission, Trans-Dapt Transmission Adapter: 1966-Up B.O.P. AddToOptionList(document.VehicleRef.Models, "Matador", "MATADOR"); Also, behind the torque converter, look for a casting number on the front pump. 1996-up converters are built to be compatible with GM's PWM TCC apply strategy which means that you can use the newer converter on the older trans, but not the older converter on the newer trans. AddToOptionList(document.VehicleRef.Models, "Protege 1.5L 1.8L L4", "PROTEGE 1.5L 1.8L L4"); AddToOptionList(document.VehicleRef.Models, "S80 2.9L L6", "S80 2.9L L6"); AddToOptionList(document.VehicleRef.Models, "SC400 4.0L V8", "SC400 4.0L V8"); AddToOptionList(document.VehicleRef.Models, "Sentra 2.0L L4", "SENTRA 2.0L L4"); 2004R 200R-4 Torque Converters; 42RLE & A606 Torque Converters; 45RFE & 5-45RFE Torque Converter; 700R4 Torque Converters; 4F50N Torque Converter; TH350/TH400 Torque Converters; 4L80E Torque Converters; 4L65E Torque Converter; 4L60E Torque Converters (1999 & Up) 300mm; 4L60E Torque Converters (1993-1998) 30 Spline; 4L30E Torque Converter; 4R100 . AddToOptionList(document.VehicleRef.Models, "w/3 Speed", "W/3 SPEED"); } In 1993, GM converted its 700-R4 four-speed to full electronic control, renamed it the 4L60E, and also retained its integrated bellhousing. Originally, it used an integral bellhousing with a small-block/big-block pattern. AddToOptionList(document.VehicleRef.Models, "Sidekick 2 Door 1.6L L4", "SIDEKICK 2 DOOR 1.6L L4"); AddToOptionList(document.VehicleRef.Models, "Cimmaron", "CIMMARON"); } document.getElementById('SearchButton').innerHTML = ""; AddToOptionList(document.VehicleRef.Models, "LTD", "LTD"); AddToOptionList(document.VehicleRef.Models, "Pickup 2.4L L4 (Tacoma)", "PICKUP 2.4L L4 (TACOMA)"); AddToOptionList(document.VehicleRef.Models, "2.3CL (L4)", "2.3CL (L4)"); AddToOptionList(document.VehicleRef.Models, "Pickup 2.4L L4 -- 3.0L V6", "PICKUP 2.4L L4 -- 3.0L V6"); AddToOptionList(document.VehicleRef.Models, "GS400 4.0L V8", "GS400 4.0L V8"); AddToOptionList(document.VehicleRef.Models, "3.5", "3.5"); AddToOptionList(document.VehicleRef.Models, "Elantra 1.8L L4", "ELANTRA 1.8L L4"); AddToOptionList(document.VehicleRef.Models, "Eclipse 2.0L L4 AWD", "ECLIPSE 2.0L L4 AWD"); TEMPORARILY OUT OF STOCK. AddToOptionList(document.VehicleRef.Models, "w/4Speed", "W/4SPEED"); GM 4L60| AddToOptionList(document.VehicleRef.Models, "CRX 1.5L L4", "CRX 1.5L L4"); AddToOptionList(document.VehicleRef.Models, "Sentra 1.5L -- 1.6L -- 2.0L L4", "SENTRA 1.5L -- 1.6L -- 2.0L "); You can raise the shift point by pushing the D-shaped button and moving the cable housing toward the firewall. Hello, hoping someone with more knowledge than I have on the 700R4 lock up torque converter can answer a question. This became a Chevrolet part number for the production use of a 4L80E automatic behind LS engines in selected heavy-duty applications. AddToOptionList(document.VehicleRef.Models, "3500 -- 3.5", "3500 -- 3.5"); The Chevrolet Performance kit consists of a 0.400-inch thick aluminum spacer, flexplate, longer dowel pins, and fasteners. The 200-4R is a 4-speed automatic overdrive transmission by GM, capable of fitting into most Chevy's from the 80s and before, built similarly to the TH200 and TH350, as well as the 2-speed Powerglide transmission. AddToOptionList(document.VehicleRef.Models, "Sidekick 4 Door 1.6L L4", "SIDEKICK 4 DOOR 1.6L L4"); Product Details. AddToOptionList(document.VehicleRef.Models, "Villager 3.0L V6", "VILLAGER 3.0L V6"); The newer trannies also have a 10-vane pump instead of the old 7-vane pump (more pressure results in quicker, firmer shifts and tranny longevity). AddToOptionList(document.VehicleRef.Models, "180B -- 200B -- 1600", "180B -- 200B -- 1600"); The large diameter converter pattern for the TH400 is an 11.5-inch pattern, while this new LS converter pattern is slightly smaller at 11.1 inches. Painless Performance 60109 Torque Converter Lock-Up Kit for TH700R4 Transmission. Part Brand: Assault Racing Products. AddToOptionList(document.VehicleRef.Models, "Somerset", "SOMERSET"); AddToOptionList(document.VehicleRef.Models, "Mountaineer", "MOUNTAINEER"); Torque Converter Get the Parts that Fit Filter your results by entering your Year, Make, Model to ensure you find the parts that fit your vehicle. AddToOptionList(document.VehicleRef.Models, "576", "576"); AddToOptionList(document.VehicleRef.Models, "MPV (Van) 2.6L L4", "MPV (VAN) 2.6L L4"); AddToOptionList(document.VehicleRef.Models, "Newport", "NEWPORT"); AddToOptionList(document.VehicleRef.Models, "SVX 3.0L -- 3.3L AWD", "SVX 3.0L -- 3.3L AWD"); You have discovered the difference in a stock TH350 and 400 converter.. LOL. if (MakesList[MakesList.selectedIndex].value == "Alfa Romeo") { } AddToOptionList(document.VehicleRef.Models, "Camper", "CAMPER"); AddToOptionList(document.VehicleRef.Models, "Laser 2 0L L4 AWD", "LASER 2 0L L4 AWD"); AddToOptionList(document.VehicleRef.Models, "Jeep 266 -- 258 -- 304 6 cyl", "JEEP 266 -- 258 -- 304 6 CYL"); if (MakesList[MakesList.selectedIndex].value == "Mercedes-Benz") { AddToOptionList(document.VehicleRef.Models, "Previa 2.4L L4", "PREVIA 2.4L L4"); I work on other peoples vehicles for a living. AddToOptionList(document.VehicleRef.Models, "SC300 3.0L L6", "SC300 3.0L L6"); AddToOptionList(document.VehicleRef.Models, "Festiva", "FESTIVA"); As is expected with all new system, especially with such a major re-design, some design issues were present with the original release. if (MakesList[MakesList.selectedIndex].value == "Dodge") { AddToOptionList(document.VehicleRef.Models, "Ventura", "VENTURA"); AddToOptionList(document.VehicleRef.Models, "Summit 2.4L L4 (Colt)", "SUMMIT 2.4L L4 (COLT)"); Torque converter clutch lock-up. AddToOptionList(document.VehicleRef.Models, "1800", "1800"); AddToOptionList(document.VehicleRef.Models, "Mark Vll W/Diesel", "MARK VLL W/DIESEL"); Buy WELPET 31825AA050 31825AA051 31825AA052 Car Torque Converter Lock-Up Solenoid 3.7 ohm 12.2 ohm-13.2 ohm for CVT TR580 at Walmart.com AddToOptionList(document.VehicleRef.Models, "540i W/4.4L V8", "540I W/4.4L V8"); AddToOptionList(document.VehicleRef.Models, "Aurora 4 0L V8", "AURORA 4 0L V8"); AddToOptionList(document.VehicleRef.Models, "Truck (C/K series)", "TRUCK (C/K SERIES)"); UPC: Does Not . AddToOptionList(document.VehicleRef.Models, "Scorpio", "SCORPIO"); } AddToOptionList(document.VehicleRef.Models, "Tercel 1.5L L4 -- 3A-C engine", "TERCEL 1.5L L4 -- 3A-C ENGINE"); AddToOptionList(document.VehicleRef.Models, "IMPREZA 1.8 -- 2.2L -- 2.5L", "IMPREZA 1.8 -- 2.2L -- 2.5L"); Benefits of the 700-R4 are many. Lets start this swap tale with some basics. AddToOptionList(document.VehicleRef.Models, "Del Sol 1.6L L4", "DEL SOL 1.6L L4"); AddToOptionList(document.VehicleRef.Models, "Wagoneer", "WAGONEER"); However, the converter pilot hub comes up short by that same distance. AddToOptionList(document.VehicleRef.Models, "Trooper 2.6L L4 -- 2.8L V6", "TROOPER 2.6L L4 -- 2.8L V6"); AddToOptionList(document.VehicleRef.Models, "All w/2 speed", "ALL W/2 SPEED"); AddToOptionList(document.VehicleRef.Models, "Bravada", "BRAVADA"); AddToOptionList(document.VehicleRef.Models, "200SX 1.6L L4", "200SX 1.6L L4"); Includes instruction sheet, throttle valve spring for carbureted engines , a normally-closed fourth gear clutch switch and wiring connector for the torque converter. AddToOptionList(document.VehicleRef.Models, "924 -- 944", "924 -- 944"); This part is the GM-recommended replacement for your GM vehicle's original components. AddToOptionList(document.VehicleRef.Models, "NSX W/3.0L V6", "NSX W/3.0L V6"); AddToOptionList(document.VehicleRef.Models, "Quantum 1.6L -- 1.7L -- 1.8L L4", "QUANTUM 1.6L -- 1.7L -- 1.8L"); AddToOptionList(document.VehicleRef.Models, "Studebaker", "STUDEBAKER"); AddToOptionList(document.VehicleRef.Models, "EXP", "EXP"); The gearing that was used was 3.06 for first gear, 1.63 for second, 1 for third gear, and 0.7 for fourth gear, essentially a 30% overdrive. if (MakesList[MakesList.selectedIndex].value == "Pontiac") { Select Transmission03-55 (AW55)03-55/56 (A40,A41)03-56/55 (A40,41)03-70 (A42D)03-70 (AW70)03-70L (AW70L)03-71 (AW71)03-71L (AW71L)03-72L (A44DL)03-72L (AW72L)03-72LE (A43D)03-72LE (A44DE)2 speed3 speed30-40LE (A340F)30-80LE (A340H)3L30 (TH180C)3T404139414141TE (A604)42RE (A500)45RFE46RH/RE (A518)4EAT-F4EAT-G4F20E -- RE4FO4A/V4L30E4L604L60E4L80E4R44E4R44E -- 4R55E4R55E4R70W4T40E4T604T60E4T65E4T80E5R55E722 1722 3722 4722 5722.1722.3A10A130LA131LA132LA140EA140E/LA141EA20A240EA240LA241EA241HA241LA242LA243LA244EA245EA246EA247EA24A -- A2YAA30A340EA340FA340HA341EA343FA350EA40A404A40DA41A413A413/470A413/670A42DLA43A43DA43DEA43DLA440FA440HA442FA44DA44DEA44DLA45DFA45DLA46DEA46DFA470A4AF1 -- A4AF2 -- F4A32A4AF1 -- F4A32A4BF1 -- F4A32A4LDA4RA S24AA500A518/A618A540EA540HA541EA55A55FA604A604/41TEA606A670A6VAA727A904A999AKAluminum PowerglideAODAODEAPX4APXAAR4ASAT540AT542ATXAW 30-40LE (A341E)AW 50-42LEAW30-40LE (A340F)AW372 (A44D)AW372L (A44DL)AW375 (A44D)AW50-40AW60-40LEAW71AX4NAX4SAXODAXODEB4RA -- B46A -- M4RAB6VAB7XAB7YABAXABW35BW35TBBW37TBBW55BW65BW65 -- BW66BW66BW8/12BWT35C3C4C5C6CACD4ECruiseomaticE/L4N71BE4N71BE4ODEC8 -- R4AXELECVTF3AF4F4A23F4A33-1F4A41F4A42F4A51F4A-ELF4AEL 4EAT-FF7 (440T4)FM2FMXFordomaticG4G4A-ELG4AEL 4EAT-GG4A-HLGF4A-ELHON-3HON-4HT740JF403EJR403EK4KM 171-1KM148 (A44D)KM170KM170-1KM170-2KM171-1KM171-2KM171-5KM171-5 -- F3A21-1KM171-5 -- F3A21-2KM172KM175-1KM175-2KM175-5KM175-5 -- F4A22-1KM175-5 -- F4A22-2KM176-5 -- 4A21-2KM176-5 -- F4A21-1KM176-5 -- F4A21-2KM177KM177-8KM177-8 -- F4A23-1KM177-8 -- F4A23-2L3N71BL4L4N71BL5LJ4A-ELM1WAM41AM5DAM5HAM7ZAM9RAMB1MB1 -- MJ3MJ3MP1A -- M6HAMP7A -- SP7A -- S4XAMPJAMPJA/MDWAMPOA -- A0YAMPRAMPWAMPXAMPYAMPZAMS7 (A240E)MS7 (A245E)MT640MXMX1 (A131L)MX17MX17 (A210)N4A-ELPIPL5XPowrfloPX4BPY8A MY8AR4A-EL (RE4R01A)RE4F02ARE4F03ARE4F03A/VRE4F04ARE4R01ARE4R03ARE5R01AREN4141RL3F01ARL4F02ARL4F03ARL4F03A/VRL4R01AROS5SDMA/M4TAST300TAATTF6/904TF6/A904TF6/A999TF8/727TF8/A727TH125TH125 -- TH125CTH125CTH125C/3T40TH180TH180 -- TH180CTH180CTH180C (3L30)TH200TH200 -- TH200CTH200-4RTH200CTH250TH250CTH325TH325-4LTH350TH350 -- TH350CTH350CTH375TH400TH400 (3L80)TH425TH440T/4T60TH440T4TH440T4/4T60TH700R4TH700R4/4L60TiptronicUKNVW003VW010VW087VW089VW090VW095 -- VW096VW096VW097VW098W4A32W4A32-1W4A33-1ZF3HP12ZF3HP22ZF4HP14ZF4HP18ZF4HP18FAL/EZF4HP18FLA/EZF4HP18QZF4HP22ZF4HP22 -- ZF4HP24ZF4HP24ZF5HPZF5HP18ZF5HP19ZF5HP24ZF5HP30,