This kit comes with all the parts you could ever need to get your transmission up to the monster level. The turbo 350 transmission was a single piece transmission with the bell housing integrated into the transmission body. This high energy th350 deluxe rebuild kit with alto friction clutches and steel plates is a complete transmission rebuild kit. Click here to view special tools for this transmission. The th350 was still produced many years beyond 1986 for export sales. With these manuals and dvds from atsg, haynes, master shift and others, youll be able to break down, modify and overhaul your gm transmission. The money i would be spending to have the 350 support my hp goal and not be long lasting vs the. Th350 upgrades for turbo discussion in diy and junkyard turbo tech.
Enter a new vehicle to add it to your garage and filter the results below. Note this transmission pan is not used as the primary transmission fluid cooling, a fluid flow cooler must also be used. Oct 29, 2015 the transmission should be thoroughly drained prior to taking it apart. Find great deals on ebay for turbo 350 transmission rebuild kit and turbo 350 transmission master rebuild kit. This video covers the disassemble part of this unit. Although the turbo 350 is not quite the stout heavyduty performer that its big brother, the turbo 400, is, the th350 transmission is a fine, durable, capable, and when modified, solid performer. The turbo hydramatic 350, commonly referred to simply as the turbo, was a threespeed automatic transmission first produced by general motors in 1969. Dont lay out a couple thousand on a transmission when its completely.
Locate and clean the parts for the manual shaft installation. Automatic transmission rebuild kits th350 transmission. Turbo hydramatic 350 rebuild manual th350 transmission. Ive got a 74 gmc 4x4 pickup that i brought into the shop to have the fluid flushed but after they pulled the pan they told me id be better of rebuilding it because of all of the built up sludge in it. How to rebuild a chevy 350 transmission auto maintenance. Pdf how to rebuild modify gm turbo 400 transmissions. Performance gm turbo 350c transmission rebuild kits multiple. One of my customers figured he could rebuild his c4, i had my doubts. It is always my only real question when headin out for a cruise.
This tech tip is from the full book, gm turbo 350 transmissions. Its clean, doesnt leak, fluid is pink, smells sweet. Th350 transmission engine rebuild car search media kit 50cc repair manuals pdf. The monsterinabox transmission rebuild kit for the th350 is available for gm vehicles. There always comes a time when the old transmission shows signs of wear. Th350 automatic transmission disassembly the school of. Millions of gm cars and trucks have been built with turbo 350 automatic transmissions. Ret02 ni transmission mount universal 6986 1 th350. This involves a process of elimination, usually starting from the simple, easytocheck items, then moving on to more difficult items in logical sequence.
I have had a number of vehicles that came equipped with this transmission, and they have always worked well for me. We are proud to carry all of your high performance transmission needs. Th350 automatic transmission disassembly the school of shift. Th350 transmission parts,th350 transmission rebuild kits,sonnax transmission parts. The turbo 350 transmission was introduced beginning in 1969.
Nov 09, 2017 this is a new series i have started an i will show how to dissassemble an reassemble a th350 the easy an save you money. This rebuild kit includes all of the friction plates, steel plates, sealing rings, metal clad seals, gaskets, orings, rubber piston seals, high performance red eagle band, filter, modulator, bushing kit, bearing kit, washer kit, and governor gear. This transmission is a 3 speed, and no overdrive gear was available. Ive got a 74 gmc 4x4 pickup that i brought into the shop to have the fluid flushed but after they pulled the pan they. How to troubleshoot, remove, rebuild and install howto book is a top notch diy resource for the turbo hydramatic family of transmissions. Man01 click here to view special tools for this transmission. Automatic transmission rebuild kit, gm, th350, nonlockup, 30spline, kit. Th350 upgrades for turbo diy and junkyard turbo tech.
Only book on this subject in full color stepbystep procedures guide the reader throughout although not quite the heavyduty performer as its big brother, the pdf turbo 350 transmission rebuild manual etherpad. How much should it cost to rebuild a turbo 350 transmission. Gm turbo 350 transmission rebuild troubleshooting guide troubleshooting is the stepby step process where you can logically diagnose a problem. For a comprehensive guide on this entire subject you can visit this link. The turbo 350 was known as a durable transmission and was used extensively by gm. The gm turbo hydramatic 350 transmission aka th350, turbo. The direct drum and the forward drum from an 8cylinder model have shorter pistons in them, allowing an extra clutch plate each, spreading the wear over more clutch material, making it more heavyduty.
This is an old draft of some th400 oil pump technical. When the car wouldnt move after he rebuilt it out it came to go to the trans shop. The accumulator cover is a small, round domeshaped cap, located in the middle of the transmission. The s link is connected to the manual valve and linkage. Gm thm 700r4 4l60 transmission rebuild manual 19871993. How to rebuild gm turbo 350 automatic transmission manual. Pdf turbo 350 transmission rebuild manual bcachefs. Turbo 350 transmissions, th350 transmissions, rebuilt. This is just the beginning of your th350 rebuild, watch the. Gm turbo 350 transmission rebuild troubleshooting guide.
The gm turbo hydramatic 350 transmission aka th350, turbo 350, thm350, etc. Hey, im helping a friend with his 40 tudor and i think we ran into a transmission issue. The best method to accomplish this is to put it in a holding fixture for several hours with the tail housing down and a large drain pan under it. According to s gm turbo 350 transmission page, the code for 1969 to 1972 transmissions is on the passenger side accumulator cover. How to troubleshoot, remove, rebuild and install howto book is a top notch diy resource for the turbo hydramatic family of. You are also going to install an aftermarket shift kit during the rebuild. I never owned an automatic transmission in my forty some odd years of driving but you made this very interesting. Gm turbo hydramatic 350 repair, service manual repair. Turbo hydramatic 350 rebuild manual th350 transmission, 350.
Th350 automatic transmission pan features turbulator cooling tubes using air flow beneath the vehicle to reduce the transmission fluid temperature from 20 to 50 f. This video covers the disassemble part of this unit covring what is the most common failures of it. At some point, even the best transmissions need to be rebuilt. Th350 automatic transmission rebuild, buildup car craft. Home decorating style 2020 for th350 rebuild manual pdf, you can see th350 rebuild manual pdf and more pictures for home interior designing 2020 295 at manuals library. Automatic transmission rebuild kits th350 transmission type. It is a relatively rugged, compact transmission that lends itself to a wide variety of applications and modifications. Th350 transmission, rebuilt th350 transmission, th350, monster transmission offers free shipping on th350 transmissions, also offering completely rebuilt th350 transmission and. While youre stuck at home, make the most of your time by learning a new language, skill, or even train for a remotework job with our new premium online courses. We have many turbo 350 parts to choose from, click the buttons above to filter your search. Curt from curts corner takes you step by step through the tear down process of a th350 automatic transmission.
We want you to get the parts you need for your th350 transmission. Th350 transmission specifications and cross reference. However, over time the turbo 350 will develop problems, as with any type of transmission, but troubleshooting this transmission is easier than many other types due to its basic design. In 1969 general motors and buick introduced the th350 automatic transmission to replace the twospeed super turbine 300 and powerglide automatic transmissions. With his proven style, ruggles goes through the stepbystep rebuild and performance upgrade procedures in a series of fullcolor. Th350 transmission, rebuilt th350 transmission, th350, monster transmission offers free shipping on th350 transmissions, also offering completely rebuilt th350 transmission and turbo 350 transmissions, th350 rebuild. At global transmission parts we offer multiple options of th350 rebuild kits to choose from.
This is a new series i have started an i will show how to dissassemble an reassemble a th350 the easy an save you money. Tci auto automatic transmission rebuild kits th350. However, over time the turbo 350 will develop problems, as with any type of. This book is packed with over 256 pages and more than 700 photos and illustrations.
The biggest hurdle to overcome when rebuilding th350 transmission is removing the. This transmission was a 3 speed automatic transmission developed jointly by chevrolet and buick. General motors th250, th250c, th350, th350c automatic choice. You can also use them to remove the manual shaft seals from the case. The slink is connected to the manual valve and linkage. Atsg techtran manual 350 350c by automatic transmission service group right on dvd. He shows you what tools to use, how to use them and some tricks to make the job a. Description 350 raptor and 350 mega raptor high performance th350 transmissions the 350 raptor street strip transmissions come with a high performance fairbanks transaction. The turbo 350 is an automatic shift, threespeed transmission.
Unfollow turbo 350 transmission rebuild kit to stop. Gm thm 400 3l80 transmission rebuild manual 19691990. The alignment of the 350 transmission is done by two metal pins sticking out of the rear of the engine block. Th350 rebuild manual pdf victoria johnston manuals 394 views trans parts online 350 350 transmission parts from th350 rebuild manual pdf, source. A rebuilt front pump and recalibrated valve body ensure smoothrunning transmissions with lasting reliability. Some fluid will still be trapped under the valve body, under the accumulators, and in the case oil passages. These transmissions are remanufactured with a performance shift kit and all new bands, clutch plates, steel plates, seals, gaskets, etc. Due to a faulty clutch leg the turbo 350 transmission has been my choice for many years. Its going behind a fairly mild sbc 385 stroker motor. This is an old draft of some th400 oil pump technical information.
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