10. I then tapped the cooler lines into the output of the small factory cooler and the return into the bottom of the transmission. If you had a previous transmission or converter failure which deposited metal particles in the lines and cooler, just replace it! F)�B� ����Q��-����}N������9����}�~�+I��T�M��PDJf�GbN5-���4� ���h�dnH8�”L��+2CTLs� 9�-�-���ǁ�Jr�er�q`@�2M�����B)!�J��8�`&cZ�.�R��n8\ԓP��ۍ�u��6TS� ,�~�0�ZX���88�(R%0I�:c.brr�rD�˵��Ok7-�U1T�:�q��/�.�&_�|ܰP7��G>:� [P���D��ؽie�)/���qSW��y2����=��������U�K4��*� Works with Powerglide, TH350, TH400, TF727, TF904 and Ford C4. YOU CAN CHOOSE YOUR COLOR OR ANGLE FITTINGS YOU DESIRE. 5. It helps to get heat in it real quick, 10 years and no problem with the setup (although we have broken plenty of 400's for other reasons !!) A Powerglide transmission in combination with a numerically high gear ratio is a good choice for quarter-mile cars or performance engines that live in the upper rpm limits, and also for street-worthy muscle cars that have very broad power bands. 09-22-16 06:07 AM - Post# 2652630 I am trying to determine which way the transmission fluid flows in my 1951 powerglide trans cooler. Slide the transmission forward on the alignment studs and onto the dowel pins. ATI product installation instructions and technical guides for ATI Super Dampers, Drag Race Transmissions, Torque Converters, Transmission Adapter Kits and more. NEVER use bolts to 'draw up' transmission to case. The transmission should not be allowed to hang on the dowel pins. A transmission internal failure is unlikely to put debris in the cooler, because all fluid coming from the transmission must travel through the trans filter. Excessive heat kills transmission and torque converter components. The owners manual said to use Automatic Transmission fluid type AQ-ATF for both the transmission and power steering. If you’re planning to install an automatic transmission cooler yourself and you aren’t a mechanic or car enthusiast, you’re going to want to look for cooler models that are easy to install. Face of transmission flange must be flush with engine all the way around before any bolts are tightened. Home of the winning edge. This inline check valve is easy to install & will help prevent bothersome overflows. If this is the case, it is safe to mount the transmission cooler right on the radiator with a transmission cooler installation kit. 1 0 obj <> endobj 2 0 obj <> endobj 4 0 obj <>/Type /Page>> endobj 5 0 obj <> stream The plastic rods are run through the transmission cooler and the radiator or air conditioning condensor and secured with the fastener. Exchanging a Powerglide for a TH350 is a pretty basic swap. As the transmission is raised into position, slide it over the dowel pins. Then place a … the fluid is not spraying from the threads/teflon. No damage to flare. I have not tried this repair and cannot verify this would work. A separate radiator (oil to air) is the ideal type. Powerglide Transmissions INTRODUCTION ... Coolers: A transmission cooler is defi nitely recommended. (1) Trucool M7B Transmission cooler , 36 plates, 20,500 lbs 8x11x1" thick 1/2 npt thread. Should I use an external transmission cooler in conjunction with the oil cooler supplied in the radiator? Or, buy a new cooler and put it in front of the rad where it will get some air. x��]}`S幯�3�f�r�\��.wV������N����+��0�VW1bՂ#��@�:(PFh;���T�(���Q The pressure gauge must be "teed" in so as to allow the cooler circuit to flow. The Powerglide was once considered a weak and undesirable transmission for racing until the late 70s. If you intend to install a used converter, have it professionally flushed and fully inspected before using it. Shift transmission into reverse and let run approximately (3) minutes. Running in reverse (3) minutes will give any contaminants in the transmission, converter, cooler or lines a chance to settle into the transmission pan and not be introduced to the automatic shift control part of the valve body or governor, causing the shift valves to stick. Be sure there are no kinks or restrictions in cooler lines. Derale Combination Transmission and Engine Oil Cooler with Multiple Threads (10 reviews) Code: D15902. Another option is to use a rigid mount kit that includes bendable brackets to mount the cooler. The ones around here typically stock many of those adapters and fittings. This kit allows you to grab everything you need to plumb up a very efficient transmission cooler system on your hot rod or race car with one purchase. Normal cooler line pressure will range from 50 psi to 80 psi , under a load in drive. The fittings on the transmission should be held stationary with a second wrench to keep them from moving while the lines are tightened. Discussion in '1960-1966' started by 66 chevy, Apr 2, 2002. Answer: Unless operating in an environment where the outside temperature is below 0°F, you should cap off the radiator cooler line openings and run your cooler lines directly to a new cooler mounted in front of the radiator. Provides consistent transmission temperatures. Install converter on transmission carefully, supporting the weight of it to avoid damage to the front pump seal. Its always a good idea to power flush a cooler or replace it after a failure. They are even used in tractor-pull vehicles with the proper modifications. Check with the manufacturer(s) to determine approximately how much transmission fluid will be required for your particular combination of components. We offer transmission coolers from Derale. In his testing, he found that elapsed times would vary greatly as transmission temperatures rose above normal operating temperatures. A can of cooler flush, which most shops have, followed by being blown out with air is the correct way to do it. CHANGES MAY AFFECT PRICING. Install the transmission cooling lines and tighten securely. The transmission holds four quarts if you have the stock stamped steel oil pan. The amount of transmission fluid that is required can vary greatly depending on your specific situation and combination of components (fluid cooler, torque converter, transmission pan, etc.). It is practically impossible to get all the dirt out if they are contaminated by a blown transmission, or being left open for years. 5. The scope of these instructions will be aimed at the installation of this kit and it is assumed that the transmission will be rebuilt properly to work with this valve body. So clean it out a put a filter in the return line. This allows the transmission cooler to get as much air flow as possible in the front of the car without blocking too much of the radiator. In the middle of the steamy summer, it is even worse. We have found this to be the case as well in our testing and feedback from other customers. Or, buy a new cooler and put it in front of the rad where it will get some air. Pleasant MS 38635, We offer transmission coolers from Derale, an external cooler such as this one from Sharp Stuff, blended fluid made specially by Lucas Oil, Car of the Week: Mark Blake's 1994 Camaro. We offer transmission coolers from Derale. 2 Memphis Avenue, While this is well established and widely understood, we are often asked about the best ways to manage this problem. The pressure gauge must be "teed" in so as to allow the cooler circuit to flow. Answer: Unless operating in an environment where the outside temperature is below 0°F, you should cap off the radiator cooler line openings and run your cooler lines directly to a new cooler mounted in front of the radiator. Make sure you have a TH350 converter and that it uses the nut/bolt mount up style and you should be able to reuse your PG flexplate. Transmission coolers help cool the fluid in transmissions, helping transmissions work better and last longer especially when they are under the extra load of towing. Note: This location is recom-mended to monitor the true transmission temperature going in, as well as checking the oil cooler efficiency. WE WILL CUSTOMIZE THIS KIT FOR YOU. Drag racers were the first to figure out how to … The splined couplings (input shaft and stator support) and the pump lugs must engage properly to allow the converter to slide all the way onto the transmission. Lift the front of the vehicle with a floor jack, then support the weight of the vehicle with two jack stands positioned underneath the frame. GM Transmission Cooler Fittings Powerglide - OEM Fitting Location Thread Size Flow Direction Upper ⅛" Pipe Return/in Lower ⅛" Pipe Cooler feed/out Powerglide - Dedenbear On the minus side you've added flow resistance for the air going through both coolers and the radiator at that location. If your car is driven on the street or driven back to your pit area after making a pass. 66 chevy Member. "-b9�Z=�kV�u ��J�w"�=���˲~=��gkV�_Ƕ=~�f�Lhiě�3(�$q#9������1mW�aF!~���6�V��N2 ��^W�;W�X���Y� ��={���� Do not over tighten! The case, bellhousing, and tailhousing are cast from 356-T6 cast aluminum. Make sure to apply some transmission fluid to the Powerglide Transmission. Rotate converter as you push it on. On GM TH-200, TH-200R4, 4L80E and Ford AOD transmissions, this is the lower oil line to the transmission case. Make sure to apply some transmission fluid to the Further: The temperature of the air going into this new cooler will be higher since it is first being heated in the OEM cooler. If necessary refer to a transmission manual for detailed instructions on disassembly and reassembly of the Powerglide transmission. Here are our recommendations for various types of drag racing: Heat kills. installing cooler line fittings in transmission case. Do not over tighten! Before you connect the cooler be sure it is clean. We’ll get into the reasons why this is important shortly. BTE recommends using a high quality cooler. 2. The stock trans cooler lines are … BTE recommends using a high quality cooler. Our suggestion is to ensure your dipstick is correctly marked, add approx 1/2 qt of fluid to the converter before install, with some fluid spread on the converter hub … Retail: $157.04. To install gold bottom strap, position strap over holes in sides of shield, with strap against bottom of transmission pan. Re: Replacing Powerglide Cooler lines 04-17-06 04:03 PM - Post# 915532 In response to salazar44 Hi salazar44, Are there any NAPA or CarQuest auto parts stores in your area. The SuperCase is actually available for the Powerglide, Turbo 400, and new this year, Turbo 350 transmission. Racing heavily stresses the transmission and causes it to heat very rapidly. Converter MUST be free to rotate and to move forward and backward (end-play) after transmission is bolted to engine. ��Q-Y��,����\��� g���OG���Ә�Hdʼ;�U;��k5q���e/���.��&��zgtxP�B� %iČt���x�>�4�S�*F��U/���������35+Z6v�>��+�+X. In the most common installation method, the cooler is attached with narrow plastic rods, pads, and fasteners. Last month, our friend and 2014 NHRA Super Gas world champion Luke Bogacki did a great writeup on his experience with transmission temperatures in throttle stop racing scenario. The two-speed Powerglide is a heavy (at least in the cast-iron form used in most Corvette applications), inefficient, and dismal-performing transmission in standard form. Available factory mounted on any new ATI® Powerglide transmission or ATI SuperCase. It has been proven that for every 20°F your transmission increases, it cuts the lifespan of your transmission and transmission fluid in half. Next, locate and drill 3/8" holes in strap for attaching to shield. 0 1. oklatom. Find best in class transmission cooling equipment. A Powerglide transmission in combination with a numerically high gear ratio is a good choice for quarter-mile cars or performance engines that live in the upper rpm limits, and also for street-worthy muscle cars that have very broad power bands. Transmission and converter should mate with engine, crankshaft, and flywheel with relative ease. One of the causes of transmission fluid backing up and running out is the failure of a one-way valve in the pump assembly. is the top the return line ??? Use the adjusters on the transmission jack to keep the transmission well aligned with the engine. The upper fitting carries the oil from the cooler returning to the transmission. 10. obviously it holds more if you add a four inch deeper cast aluminum aftermarket pan (you also have to add an extension tube to lower the filter pick up down into the oil pan to take advantage of the added capacity. The two-speed Powerglide is a heavy (at least in the cast-iron form used in most Corvette applications), inefficient, and dismal-performing transmission in standard form. In a powerglide transmission, a looped cooler line dumps the automatic transmission fluid at its highest temperatures (directly from the torque converter) into the gear set and clutch packs. If necessary refer to a transmission manual for detailed instructions on disassembly and reassembly of the Powerglide transmission. A separate radiator (oil to air) is the ideal type. What makes the 200-4R such a great choice is that it will bolt right in place of a TH350, Powerglide, or, in our case, a TH400. When installing rubber cooler lines to metal lines always put a small flair at the end of the metal line. Coolers: A transmission cooler is defi nitely recommended. If the transmission is not fresh, drain all old oil, clean the pan and replace the filter and pan gasket. transmission will be rebuilt properly to work with this valve body. My plan now is to run a radiator type fluid cooler but I would really like to just remove the cooler completely for now so I can drive it for a while until I get a new cooler. The car is a '54 sedan with it's original powerglide powered by the original six. Be sure there are no kinks or restrictions in cooler lines. Install one quart of transmission fluid in converter before installing. Install another eyelet terminal on the end of the temperature gauge wire. All I did was unscrew, replace radiator and put fittings into new radiator. Install a "one-way" valve in the cooler lines. Here's the list of GM trannys and their in/out line sizes and flow direction. When installing a transmission cooler on the condenser, using a transmission cooler mounting kit will make the process easy and hassle free. But for this article, we’ll be focusing on building a bullet-proof 400. Install at … Step 1 Install transmission on dowel pins. Easy install of a external trans cooler on your hot rod !. Install and tighten the speedometer cable and any wires at the plug terminal. Installing the TPI TH350 was a relatively simple swap, since, dimensionally, it is the same as the Powerglide, which meant we didn't have to shorten the driveshaft or beat on the transmission tunnel. Powerglides are especially noted for cracking from over tightening fittings. This stops the fluid that is returning from the tongue converter to the main case and causes an overflow. Step 1. Back flush cooler to prevent contamination of new transmission and converter. GM Transmission Cooler Fittings Powerglide - OEM Fitting Location Thread Size Flow Direction Upper ⅛" Pipe Return/in Lower ⅛" Pipe Cooler feed/out Powerglide - Dedenbear Fitting Location Thread Size Flow Direction Upper ¼" Pipe Return/in Lower ¼" Pipe Cooler … (Be careful that the converter does not fall out of position.) Questions about transmission coolers, the different kinds, their capacities, why they are used, how they are rated, and how and where they are installed are answered. Joined: Apr 2, 2002 Messages: 4. The mounting kits come with heady duty plastic zip ties and rubber spacers. In the past, the only way to cure this was to pull the transmission … Install the terminal onto the stud and install lock washer and nut. It does not matter.But I'd recommend you flush the cooler with clean fluid. %PDF-1.5 %���� Can also be installed on any ATI SuperCase-equipped Powerglide transmission when returned to ATI for overhaul. Before you connect the cooler be sure it is clean. For a TH350, the lower connection feeds the cooler, Upper line connection is the return. 1 decade ago. The transmission needs to be completely disassembled, including the … The line that goes into the bottom of the factory cooler is hotter than the line that comes out the top. The transmission cooler and lines must be clean and in good condition. Holly Springs / Mt. Because the transmission lengths are the same and the positioning of the crossmember can be easily modified, you need only change the transmission mount, add transmission cooler lines and change the shift indicator bezel to a TH350 shift pattern to complete the exchange. 700R4, and Powerglide transmissions, this is the upper oil line to the transmission case. Derale’s Hyper-Cool Remote Cooler (Part No. The transmission cooler and lines must be clean and in good condition. In a powerglide transmission, a looped cooler line dumps the automatic transmission fluid at its highest temperatures (directly from the torque converter) into the gear set and clutch packs. Your powerglide is probably the air cooled model, so you will have to get a trans cooler and runs some lines from the 350 trans to the cooler up front. And it's "which" not "witch". Not too big because you will tear the line on the inside during install. 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Method, the cooler is completely undetectable also unless you really look hard through the grill direct contact between two... ) to determine approximately how much transmission fluid in converter before installing the fastener terminal on alignment! Raised into position, slide it over the dowel pins they are even used in tractor-pull vehicles with fastener... Feedback from other customers, position strap over holes in sides of shield, bend slightly, careful! Ati Super Dampers, drag Race Transmissions, Torque Converters, transmission kits! Holes in sides of shield, bend slightly, being careful not to crimp the lines '' in. A cooler or use your existing cooler of a one-way valve in the common... The problem, but can be found and taken care of fittings into new.! Rebuilt properly to work with this valve body metal lines always put a filter in the pump assembly always! Ones around here typically stock many of those adapters and fittings ANGLE fittings you DESIRE Apr 2, Messages... 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They are even used in tractor-pull vehicles with the fastener backing up and running is... Cable and any wires at the end of the temperature gauge wire in conjunction with the engine ' to. Allow the cooler returning to the transmission cooler on bottom of the rad where it will some..., position strap over holes in strap for attaching to shield your area... ) Code: D15902, 4L80E and Ford AOD Transmissions, this is the return line the! Transmission into reverse and let run approximately ( 3 ) minutes prevent direct contact between the lines. Best ways to manage this problem heady duty plastic zip ties and rubber spacers,... Filter and pan gasket from the tongue converter to the main case and causes it to avoid to... Manage this problem range from 50 psi to 80 psi, under a load drive... The second heat exchanger to rust out and dump all of my coolant pump system... Proven that for every 20°F your transmission increases, it is safe to the... Tf727, TF904 and Ford C4 weak and undesirable transmission for racing until the late 70s lines must clean... In the radiator and technical guides for ATI Super Dampers, drag Transmissions. An expensive fix and fasteners from over tightening fittings 80 psi, under a load drive! All old oil, clean the pan and replace the transmission cooling system when from. Cooler from the condenser to prevent direct contact between the two lines is the upper oil line the! Nitely recommended the temperature gauge wire main case and causes an overflow in! Temperature gauge wire let run approximately ( 3 ) minutes for attaching to.! The correct cooling, yes it does not fall out of position. fluid be. Of my coolant cooling system when swapping from one transmission to case and fasteners Powerglide pump around system heat! Conjunction with the engine long story short, this is important shortly Race Transmissions, is! All old oil, clean the pan and replace the transmission and power Steering flow, and.!