Stage 2 4L60E/4L70E/4L75E (09-UP/17 Pin Connector) Z-Pack Hi Energy Clutch Set 3/4 with Kolene Steels. It features a length of 26.4 inches and weighs 236 pounds. GM Genuine Parts 8680501 Automatic Transmission 2-4 Band Servo Pin COMPUSHIFT Sport is delivered with versatile factory-set programming for a wide variety of transmission and engine combinations. 4L6-2ACM 1995-03 Type 2. via our email contact form. DELPHI WIREING HARNESS FOR THE 4L60E AND 4L65E TRANSMISSION'S. WITH 13 PIN'S FITS 2003 TO 2006. my signature linesnot really directed at anyone in particular.. A forum community dedicated to hot rod owners and enthusiasts. The internal gear-train sells for $300 plus new aftermarket and considered junk by most builders. AllCOMPUSHIFT Sport4L60E transmission controllers are supplied as acomplete plug and play assembly. We run you through a quick survey to determine exactly what plugs and cables you need for your specific 4L60E transmission and it's specific application.You'll get exactly the right kit. However, if you are opting for something more budget-friendly, you want to consider the 4L60E instead. Most re-builders get rid of the PWM (pulse width modulation) operation and change it to an on/off operation. Stabilizing pressure starts with precise valve-to-bore clearances (PR valve bore wear is common in 4L60/E units) and a quality, leak-free boost valve. Heres whats found with the 4L60E: On the other hand, the 4L80E gear ratios are: You cant plug and play the two transmissions with each other, mainly because of the different electronics. A worn TCC regulator valve causes an oil leak and this prevents the TCC from engaging, leading to slippage. On the other hand, the 4L60E weighs just 150 pounds without any fluid. The Fora platform includes forum software by XenForo. It came out in 1993 and ran until 2012 (limited with Colorado's/Canyon/Hummer). Theres no question that the function of the two transmissions is the same. Its vital to be informed about the many modification options available and how they affect performance and durability. Fits 1993-15 4L60E, 4L65E, 4L70E Corvette Servo. If you push in on your servo cover, you'll notice that it moves in around 1/8"-1/4". VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Simple on-off operation can be excessively harsh, though, especially when the converter is damperless. Copyright 2023 Mechanic Base. The 4L60E can come with either the 13-pin or 15-pin case plug. This type of pump only moves the fluid necessary to achieve the pressure and flow needed in the transmission. nah apparently the plug on the box is different as well as possibly the extension housing but they were both 4L60E box's. Need to know which one this one is out of that's all Haven't you answered your own question then? If the transmission doesnt come with one, you can buy it on Amazon. You must modify the cross member to fit the new transmission. The transmissions use a separate connector for vehicle speed, and in the case of the 4L80E and later 4L60E variants, input shaft speed. This is a brand 4L60E Neutral Safety Switch MLPS 4 & 7 Pin Connector Black Plastic. They are: Failure of the 3-4 clutch pack. The transmission is compatible with Chevrolet small block or big block V6 or V8 engines, as well as Inline 6 engines. Now the question is which one do I want to put behind a 400+ hp L33 when I put it in my Xtreme? When the mode switch is closed, auto mode will be used, regardless of what you do with the shift buttons. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs! The 700-R4/4L60-E family of transmissions is the most popular performance platform in the world, thanks in large part to Sonnax components that allow them to run reliably at extreme power levels. Maximum current should not exceed 1.5 AMPS. S10forum is the community to discuss the S-Series, Chevrolet Colorado and GMC Canyon. But overall, the most common one is the 13-pin connector with 13 wires. What kind of changes did they make for towing? 6 Causes & Repair Cost. Its designed for the pickup truck with its die-cast aluminum casing. At first glance, the two transmissions might look similar, but a closer look reveals the differences. Fits 1993-15 4L60E, 4L65E, 4L70E. A qualified technician will be able to create a longer driveshaft or make the existing one shorter. is a comprehensive list of the frequently asked questions we receive In comparison, the 4L60E can only handle up to 360 pound-feet of torque. Fluid from various hydraulic control circuits is fed to this the pressure switch manifold which allows the ECU to determine which gear the shift lever is currently shifted into (not necessarily the actual gear the transmission is in). Depending upon the circuit, the switch may provide a ground path when closed. Yuck what a S&@&# job. These come with the spacer and input shaft needed to work with the specific converter. In the aftermarket I am sure they are, just interesting from the factory that they weren't. Nissan 350z vs. 370z: Differences & Which Is Better? Copyright TransGo, LLC. 4L60E Neutral Safety Switch MLPS 4 & 7 Pin Connector (96-03) This trans has always given me problems (3 rebuilds in 3 years) so I found a GM performance 4L70E at a good price but it has the 15 Pin connector. 9005 vs. 9006 vs. H11 Differences & Are They be Interchangeable? Will not interchange with any other year. The illustrated instructions are here: The four resistors for the LEDs can be 330 to 390 , Watt. Burnup is the common result. This can be identified by counting the metal pins sticking up from the round electrical connector on the transmission. * The Pressure Control solenoid controls main line pressure, pulsed at 0-60% duty cycles at 293 Hertz. In case youre wondering, the COMPUSHIFT 4L80s harness and 4L60s harness are interchangeable. Stage 2 4L60E/4L70E/4L75E (09-UP/17 Pin Connector) Product Support Getfull and precise controlof the shifting strategy for your 4L60E. At the moment, not many transmissions are still currently using the 13-pin case plug, and it's recommended that you upgrade to the 4L60 with the 15-pin case plug. Here are a few examples of classic programming pitfalls: Setting incorrect parameters allows line pressure to drop off the mapping table to a minimum range when maximum pressure is required. This can be identified by counting the metal pins sticking up from the round electrical connector on the transmission. then there is quite a few wires from harnesses which i need to know the purpose and how vital they are to make the trans perform correctly. The pressure switch manifold (PSM) is a multiple switch assembly consisting of 3 normally open (NO) pressure switches and 2 normally closed (N/C) pressure switches. Any extra slippage in the torque converter at highway or cruising speeds is energy wasted, and the Torque Converter Clutch (TCC) lockup allows for a direct drive from the engine to the transmission. TRANSMISSION STARTS IN FIRST AND THEN SHIFTS INTO NEUTRAL (4L60E/4L80E)? Do you run a 13, 15 or 17 pin case plug on your 4L60E? MegaShift 4L60E Wiring - msgpio.com As with all transmissions, the engine is linked to the wheels for controlled movement. It's a 4.3 W, 4x4, build date: 12/9# (Of course the last digit is rubbed off.) Stop the flex and you stop 3-4 clutch failure. HD Updated Sun Shell. Well, thanks for the help. 2751 Plaza del Amo, Suite 305Torrance, CA 90503USA, COMPUSHIFT Sport and Pro Transmission Controllers, COMPUSHIFT Mini for GM 700R4 200-4R & Chrysler, GM 4L60E Transmission Control with the COMPUSHIFT Transmission Control System. This makes programming dead easy allowing programming via Android or iOS smart phones, tablets, PC's and Mac's. When using the transmission in a 4x4 vehicle, the transfer case has to have a speed sensor to work with the COMPUSHIFT. I'm guessing it's 94, making my blazer a 95 tranny???? Upgrading to 5 Pinion Planetary Bearing During a 3-2 downshift, the duty is decreased and this duty is related to the vehicle speed; lower speed, lower duty. This also used a 27 spline input shaft with the tipped end that has an o-ring in front of the splines. Monster Savings of: $77.48 (55%) Availability: Product Available. Connectivity includes both Bluetooth and dual independent CAN bus networks. Transgo Shift Kit. Whether youre starting from scratch with a heavy duty/performance build or optimizing a seasoned racing vehicle, the following key areas MUST be addressed to realize the full potential of these units: *Also available separately under Part No. I'm having some real issues trying to find the right used tranny call me cheap, I don't care, but please help me with something constructive to aid me in my pursuit of the truth. On the GPIO, the connections are: CANH: Ampseal connector pin 13, ; CANL: Ampseal connector pin 16.. On MS-II controllers, the CAN paths are: CANH: CPU pin PM0 (#45) 40-pin socket pin 6 JS6 jumper to SPR1/CANH DB37 pin 3, ; CANL: CPU pin PM1 (#44) 40-pin socket pin 11 JS8 jumper to SPR2/CANL DB37 pin 4.. $19.18. This information from is from GM, ATRA (Automatic Transmission Rebuilders Association) and ATSG (Automatic Transmission Service Group) and having been building them since the beginning of the 700R4 in 1982. OEM vs. Aftermarket Parts: Differences and Which is Better? Thats why it is paired with configurations that have a more powerful engine. If you are purchasing the transmission from a junkyard or rebuilt, its easier to get the parts with it. It must be straight for optimal performance. There should be 13 pins in the electrical connector. Does not have PWM cast into the front pump. You can expect that the 4L80E is going to be more expensive because of the construction and amount of power it handles. 4WD or 2WD application? It also turns out that many built around the same date have 94 and even older transmissions so WATCH OUT!