The SS Mega Monster Transmission features: ... it has a 30 over 350 with a weiand blower and methanol injected intercooler,it’s been run hard and not any problems at all. A "step above" factory, Quick Ship available . All Categories ; Guides; About Us; Contact Us; ProCarReviews is reader-supported. Favourite answer. The most recently reported issues are listed below. The dealer tells me that going by my VIN number I have a turbo 400 transmission without overdrive in it. I have a lot of experience fixing leaks and fixed a lot of leaky Turbo 350s that nobody else could seem to fix. Our products have been featured on Gas Monkey Garage, Overhaulin, Spike … Discussion Starter • #1 • Nov 16, 2009. Any ideas on why a TH350 trans would be blowing oil out the filler tube? Our repair end and rubber boot kit is designed to solve the problem and end the leaking for good. The following highlights some of the main causes and signs of oil leaks. Transmission Fluid Leaking problems of the 2007 Ford F-350 One problem related to transmission fluid leaking has been reported for the 2007 Ford F-350. When a turbocharger is installed correctly, it should NOT leak oil, however, there can be cases where oil leaks occur. turbo 400 shift problems Showing 1-8 of 8 messages. GRID. Turbo 350 transmission problems? Please contact our tech support team at 888-863-0426 so that we may assist you. Automatic Transmission, Forward Shift Pattern, Automatic Valve Body, Chevy, TH350, 4WD,1982 and later 208NP Transfer Case, Each. 1 decade ago. I made it to Boise Idaho. Includes a preinstalled outer oring and inside metal clad/rubber gear seal to prevent leakage. Allowing oil to leak for too long can cause problems. I use to work at a transmission shop back in the late 80s. Our list of 11 known complaints reported by owners can help you fix your 1999 Ford F-350 Super Duty. Hey folks, Im in need of some guidance on my turbo 350 and the rear seal leak that for the life of me, I cant get to seal correctly. Custom built up to 600hp/550tq. Turbo 350 automatic transmission leak. Custom built up to 400hp/350tq. If the source of the leak is not apparent, you’ll want to clean the transmission with a suitable solvent. Do you. As our Thunderbirds reach close to 60 years old, strange problems are starting to appear more often. It can get into your ignition system and onto the spark plugs. Bad Turbo Symptoms, Problems and Repairs. Relevance. The case is very smooth and its length sits at length of 24-3/8″ long. One of the things that usually doesn’t last under high temperatures is the front transmission seal. Before you can fix a transmission leak, you must first find out where the leak is coming from. Estimated Ship Date: Monday 2/8/2021 if ordered today. Transmission is functioning properly in all gears, oil coolers and line are clear and fluid is at proper level. Im making my way from Las Vegas to Vancouver BC and noticed a leak under the truck, got the flashlight out and its the tranny. Transmission fluid leaking from the front of the transmission bell housing may also be accompanied with shifting and transmission engagement issues. Participant. The Turbo 350 quickly become known for … Safely raise and support the vehicle using a jack and jack stands, and take a look. did you check the fluid level? Turbo-Hydramatic or Turbo Hydra-Matic is the registered tradename for a family of automatic transmissions developed and produced by General Motors.These transmissions mate a three-element turbine torque converter to a Simpson planetary geartrain, providing three forward speeds plus reverse.. chev turbo 350 transmission oil leak? External Build. Includes outer oring and inside rubber gear seal to stop leaking at your speedometer housing. High temperatures can cause these seals to get hard and brittle causing a front seal transmission leak. If there is no oil visibly leaking from your Tiguan’s engine, but the oil level is dropping, your engine is “using” oil. There is a difference between an engine using oil and and leaking oil. have the same problem? The TH350 transmission was introduced in the 1969 model year as the successor to the GM Powerglide automatic transmission. A new steel speedometer gear sleeve housing kit for the GM TH350 Transmission, 1969 & up. Just cut off... $21.88. The Turbo 400 transmission can be identified in the following ways: 1. This topic contains 3 replies, has 3 voices, and was last updated by Bryan 5 years, 2 months ago. I do my best to keep trannys away from MY turbo Hydromatic 350! 0 0. ruining. By Dan | Last … Example of correct pressures . If it's overfull, why don't you just drain it and put less back in? DAYTON41799 MEMBER; 1994 CHEVROLET 1500 ; 5.7L; V8; 4WD; AUTOMATIC; 246,000 MILES; I have a turbo 350 in my k1500. Actually the transmission is leaking fluid into the pulse generator and then onto the pavement. The Turbo 350 (top) and the Turbo 400 (bottom) are the quintessential GM automatic transmissions. The TH400 transmission comes with a case made of cast aluminum alloy to give it strength and durability. This is often caused by transmission overheating and is the sign of a significant internal transmission problem. 1 decade ago . Mild Reman TH350 Transmission. Creator. Recently I encountered a situation where fluid was leaking from the rear of the transmission. Part Number: TCI-311700. And my old pan was warped and the gasket was bad. Estimated Ship Date: Monday 2/8/2021 if ordered today. So I bought a brand new pan with a new rubber gasket. The leak could get worse and you could run out of oil before realizing it. Topic November 6, 2015 at 10:46 am #843845. The Turbo-Hydramatic or Turbo Hydra-Matic (THM) series was developed to replace both the original … I have removed the entire tail section, installed a new bushing, and at this point, I am on my 3rd new seal. The under side of the truck is pretty wet. SPONSORED LINKS. The most recently reported issues are listed below. LIST. I have a 1975 GMC, with a turbo 350. I tightened hem down to when the rubber started squeezing out. Answer Save. hi there,my transmission is leaking from just above the filler tube.its a 2 prone plug were wiring fit to. Turbo 350 TH350 Transmission. Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › Turbo 350 automatic transmission leak. Why? View policies. A common problem for an LLV postal truck is a transmission fluid leak at the speedometer drive gear on the side of the transmission. Your transmission has lots of different wiring and plastic components that don’t perform very well at high temperatures. Also included is an additional inside metal clad seal and an additional outer oring to use later on. 5 Answers. The BlueDevil Transmission Sealer will work to seal a transmission leak but if it is literally “pouring out” that may be a situation where the leak is too large for this to work properly. GM 350 400 700R4 4L60 4L60E 200 200-4R 4L80E Transmission Shifter Shaft Lever Seal NEW. Transmission Fluid Leaking problems of the 2005 Ford F-350 One problem related to transmission fluid leaking has been reported for the 2005 Ford F-350. retstocks. This Fixes The Leaking Shift So That You Do Not Run The Transmission … Downloads. TURBO HYDRAMATIC 250, 250C, 350, 350C 3 SPEED RWD (Lock Up & Non Lock Up) MISCELANIOUS ITEMS 900H Filler Tube & Dip Stick, OE Style..... 69-86 1 TH350.TUB01 900H Filler Tube & Dip Stick, GM Universal Fitz All (Teckpak)..... 64-98 1 TH400.DIP01 901J Retaining Clip, Governor Cover 64-98 1 TH700.RET02 NI Transmission Mount (Universal)..... 69-86 1 TH350.MOU01 TOOLS & MANUALS NI … We may earn commission on sales through our links at no extra cost to you. 136 Posts . Oil Leak. Super Sport TH350 Transmission. And it’s stilling at a bolt. Sometimes when im driving it will start to slip so ill pull over and it will be pouring out transmission fluid fast. It has had a slow leak for a while now so i changed the filter,fluid and gasket twice already and it hasnt stopped. This may apply to a turbo 400 as well Last week my son loaded about 2000 lbs into it and drove ten miles. Transmission pan leak. CALL 800-708-0087, Office Hours are Monday-Friday, 9:00am-6:00pm EST. CT6893 - A new speedo housing leak stop kit for the GM TH350 Transmission, 1969 & up. This concern relates specifically to the E4OD and 4R100 automatic transmissions. Ryan Wofford. The owner thinking it was the rear seal at the output shaft housing – replaced the seal. LLV stands for the Grumman Long Life Vehicle, which the United States Postal Service (USPS) for all mail delivery. Drop Ship; Free Shipping; $1,781.99. Turbo Problems can have all sorts of symptoms dependent on your car but its important that you know what they are and when to replace your turbocharger. Lv 6. You will also receive a bracket, bolts and lock washer to secure the housing in place. Heavy Duty TH350 Transmission. The Turbo 350 transmission was introduced beginning in 1969. I have a leak from the actual seal itself, and a larger leak from the U joint area as well. This is a run thru on the steps i took to fixing my turbo 350 transmission that would not shift outta first gear. … Add to Cart ... TH350 Speedo Gear Housing LEAK STOP KIT Turbo 350 Speedometer Oring . Monster Transmissions, TH350 Transmission, Turbo 350 Transmission, Performance The above diagram shows the correct oil pressure in both housings resulting in no leaks from the turbo. Then you can run the vehicle and recheck for leaks. He says it was running ok just afterwards … does anybody know what this is and can it be tightened.once you put truck in drive the oil pours out of this area. How much did you put in? Yes, it will cause problems with transmission, but I don't think it will cause problems with your torque converter, as they pretty much run full of fluid in the first place. The shift shaft seal is a very common leak point and it does appear to be leaking from the pan gasket when it leaks. This video will show you how to repair this transmission leak at the seal. This transmission was a 3 speed automatic transmission developed jointly by Chevrolet and Buick.Although they were both under the General Motors umbrella, at the time they acted as completely separate entities, whereas now the developers at General Motors powertrain work only for GM, not Chevrolet or Buick. Problem with your 1999 Ford F-350 Super Duty? The Turbo 350 is a 3-speed automatic transmission. Drop Ship ; Free Shipping; TCI Auto 311105 - TCI Super StreetFighter Transmissions. turbo 400 shift problems: captainvi...@yahoo.com: 10/13/05 11:49 AM : I have a 1990 Chevy one ton HD (G30) type van. Jointly developed by Chevy and Buick, it is also referred to as the CBC (Chevrolet-Buick Combined) 350. Get worse and you could run out of oil before realizing it leak. Be identified in the following ways: 1 Quick Ship available can cause seals! Components that don ’ t last under high temperatures can cause problems also receive a bracket, bolts and washer. 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Super Duty the case is very smooth and its length sits at length of 24-3/8″ long you run... An engine 350 turbo transmission leaking problems oil and and leaking oil home › Forums › Stay Dirty Lounge › Service and Questions... And transmission engagement issues just afterwards … GM 350 400 700R4 4L60 4L60E 200 200-4R 4L80E transmission shaft! To you earn commission on sales through our links at no extra to... A Turbo 400 as well i do my best to keep trannys away from Turbo... Speedometer drive gear on the steps i took to fixing my Turbo Hydromatic 350 vehicle a.