Th400 2nd gear leave valve body. Type 3 Hard Anodized to end bore wear.

Th400 2nd gear leave valve body. Sep 27, 2024 · Billet Aluminum Hipster Brake with 1st and 2nd Gear Transbrake and Clean Neutral. Governor may be omitted. Running ATI superF, cooled with a earls 50 row stacked cooler. At 55, can mash it and have downshiftnot at 60 though. 1 ATF TH-400 Valve body (2nd Gear Trans brake Leaver) 2. We can upgrade this unit to our other level of builds as necessary for you big power off road guys. Its billet construction ensures a durable valve body that is precision machined to give a reliable, easy installation in your TH400 transmission. Bolt the valve body to the transmis-sion. The 3rd feed hole can go bigger, but I would recommend . 5" tire. You will start breaking stuff that you wouldn't break with a 3 speed. . Nov 16, 2021 · Valve body gasket issue. I used to run the stock 2. 98mm/5. Extensive research and development eliminated these complaints from the design resulting in ultra fast U. people told me it could be the shifter linkage or low tranny fluid. Install only one ¼” check ball in the transmission case as shown in (photo 3). Â This Unit Uses Zero Oem Stock Parts, Everything Is Brand New. Uses stock length valve body bolts. Nov 16, 2018 · Please note- may take 5-7 days to ship DEPENDING ON CORE AVAILABILITY. Jump to Latest 2K views 3 replies 3 participants last post by cartruck Nov 17, 2021 TH400 "Tree Killer" Transbrake Valvebody 1+2 Transbrake Hot in 1st and 2nd Transbrake Required to Reverse REVERSE PATTERN P-R-N-1-2-3 Features: MADE IN THE Completely New Design . Leave out the remaining check balls. It was a General Motors TH400 from an early 1970s Pontiac Bonneville. 50's sixty out of second. Temp measure from pan 180-210 at the hottest, round robin. Also check to make sure check ball is 1/8" below the surface. Nov 10, 2017 · From a dead stop can floor it and lay rubber till the start of second gear about 35 mph before full tire grab. I cleaned it all up and refilled to proper level. BTE's all new billet aluminum valve body kit contains everything needed to convert your TH400 transmission to a two speed unit. 0 out of 5 stars. I want to keep the TH400 so I have 2 options, make it a 2 speed only or do the 1st and 2nd gear leave option valve body. Hardened step washers so bolts wont damage valve body and to maintain perfect alignment. I switched to 2nd gear leave stock gear set (1. This valvebody offers a Pro Brake with standard reverse or push button reverse in the Neutral position. Use valve body gaskets supplied in kit. 3) 400-3. Valve body/machined 2. and while the governor is out, check the plastic drive gear for looseness to the body of gov. Hutch If the binding continues after a reasonable amount of time, remove the valve body and repeat pressure regulator step, second gear release spring, and valve body alignment steps. 000 Reaction Time (Fastest on the Planet!) U. 4 modular 2. EA/Griner TH400 "Tree Killer" 1+2 Valve Body with Internal Transbrake. It is the same valve body used in our StreetFighter® transmission series. You need to drill the feed holes shown in this picture. Separator plate 3. He wants it freshened up and when I took it apart it looks to me like its a 1st gear transbrake only, but Im only going buy the case mods, I don't have another Valvebody with TB to compare it too. TH400 Forward Drum & Input Shaft Upgrade Options. F4009B: TH400 Billet Aluminum Sportsman-Brake valvebody F4009P: TH400 Billet Aluminum Pro-Tree-brake valvebody F4009EB: TH400 Billet Aluminum Engine Braking Trans-brake valve body Jan 12, 2003 · If your shift timing is incorrect when shifting from 1st to 2nd gear the sprag takes a helluva hit. The fastest external solenoid brake on the market! Instant set up. This allows the racer to cut a Pro Tree Billet Aluminum Hipster Brake with 1st or 2nd Gear Transbrake. Any sign of the valve sticking must be corrected before continuing. This allows for down shifting into 1st gear while coasting down, instead of having to wait until your at a complete stop. TH400 Reverse pattern manual shift valve body with engine braking in 2nd gear and 3rd gears. Feb 8, 2012 · th400 2nd gear leave valve body Jump to Latest 13K views 20 replies 14 participants last post by F. Release time is tailored for pro-tree applications. Apr 7, 2010 · I had my th400 freshened up for the new race season and the first time to the track during warm up I noticed I had no 2nd gear, now 2nd gear is no totally dead it does move some just not at full load, now 1st and 3rd and rev work great, also the trans brake works fine too, I've heard the sprag is screwed, but that quickly not even a 1/4 mile on the rebuild, I was thinking valve body issues 1st and 2nd Gear Leave Reverse Pattern Transbrake Valvebody – Billet Aluminum Valve-Body (7) Products. . By using the two speed design, the transmission can utilize the transbrake in second gear, allowing the car to launch a much higher starting line ratio than a powerglide. 1-2 Accumulator valve mods: Valve Body: Single Valve: Leave out the spring for a firmer 1-2 Jul 6, 2021 · Customer brought it to me. A significant step up from Improved fluid passages and flow provide for faster release than an iron valvebody. Sep 24, 2013 · HI i have full manual valve th400, trans go full manual valve kit, 34 element sprag, good clutchs ect, 454or bbc, 530hp ,580fltlbs, 3700 lbs, 3. EA "Tree Killer" Billet Solenoid. Note: Valve body is full manual with reversed shift pattern-PRN123. BILLET TH400 REVERSE MANUAL VALVE BODY W/ ENGINE BRAKING. From park you ratchet 2 times to reverse. To align the new valve body, install two guide pins into the transmission case. Can shift down to any gear from any rpm. Nov 3, 2020 · The governor springs that come with the shift kit can be a little tuff to install. This helps when downshifting from 3rd to 2nd. Precision manufactured in our facility from US Domestic aerospace grade barstock, this entire kit is Made in USA. anyone know what’s going on? thanks. just take your time. Some valve body kits don't address this proper shift timing and cause these types of failures. Apr 19, 2016 · If you leave in 2nd gear the tranny will need upgrades. Full manual valve body. TH400 Valve body Kits & Parts; TH400 U-Build-It Kits; TH400 Frictions & Steels; TH400 Gaskets, Seals & Rings; TH400 Bushings; TH400 Washers, Bearings & Shims; TH400 Drum Kits & Parts; TH400 Pumps & Pump Parts; TH400 Input, Output & Intermediate Shafts; TH400 Cases, Pans, Tailhousings, Shields & Parts; TH400 Accessories; 4L80E Parts SHIFTING TO SECOND (ELECTRONIC) • Cut power to Band Apply solenoid Note! You MUST cut power 500 RPM prior to energizing the 2ND gear solenoid! • Supply power to 2ND gear solenoid. Now you are ready to install your valve body. Our Turbo 400 Billet Transbrake Valve Body Is A Tsi Proprietary Design. Modern shifters are universal. 3700lb w/driver, 565BBC A-body. Shift pattern: P-R-N-1-2-3. Instantaneous up and down shifts with no downshift tie-ups. Shift Pattern: Park—Reverse—Neutral—1st—2nd—3rd Your trans-brake should include the following parts: 1. Install: Gasket, TCI Separator Plate, Gas-ket and TCI Manual Valve Body. Found within is a maze of various passages that directs fluid to its appropriate clutch or servo to provide a smooth shift. 1st and 2nd shift crisp and good, shift third and you cant feel it shift, give it throttle and it just feels weak. 60 gear, with same N/A HP and small fogger. 1 gearset th400, spragless, griner v/b extreme automatics 9. Here is the run down on the setup car weighs 3450 with me in it. Military Spec. Sep 5, 2022 · A 2nd gear leave is the way to go with a Th400 on small tire. I recommend drilling them both to . This is the most unique valve body of its kind. Starts off in second and has third. TH400 Brake Components 1. It has a manual valve body with a second gear leave in it. We are thinking it is a problem in the valve body. 1. It seemed like the task of removing parts from the case would never end. No Need to buy a New Valve Body. When you start to stage, put trans in neutral, hit the gas and then into 1st gear. Holds 1 and 2 to any RPM. NO ENGINE BRAKING FEATURES: Designed from clean sheet of paper Pro Tree Solenoid and Design Works Well on the Street and at the Track The Only 4L80E Pro Transbrake Available Direct replacement for 1991 to 2010 4L80E Transbrake Function in 1st and 2nd Gear Full Manual Reverse Pattern Nov 21, 2021 · JEGS 555-603206 Trans-Brake Valve Body Kit Features: The JEGS Trans-Brake Valve Body Kit features a reverse pattern to prevent shifting into reverse gear at high speeds. F. FAQs About the TH400 Smart-Tech Drum Module. 1 ATF Trans brake Solenoid (Draw . 42 ,gear, 26. No Need to buy a New Valve Body Nov 17, 2018 · i have a turbo 400 with manual valve body with pattern p-r-n-d-2-1 and when i have it in 1st and im driving and i go to hit it into 2nd it doesnt shift, then when i go to hit it into drive it goes into third. Details: Rated for 900HP; Race Prepped Factory Case; Short Output Shaft; 34 Element Sprague; 4L80E Style Direct Drum; Billet aluminum Valve Body; FTI Engine braking Transbrake Automatic transmissions have always fascinated me. NEUTRAL AT END OF PASS Sep 28, 2016 · Car is a 68 impala weighing around 3700-3750 without me in it, 4. The big hole feeds the accumulator regulator valve. After you have started all the valve body bolts, tighten a few bolts and then remove the two guide pins and replace with the re-maining bolts. 1st. I know the tranny was gone through before I bought it, but don't know if they monkeyed with anything. • Supply power to 3RD gear solenoid. Is there anything special that has to be done to go with the 2 gear leave valve body? Can I keep my same . The fastest external solenoid brake on the market! Instant set up & release. October 21, 2022. 1 2. 48 and then a 2. 140" as the high end. 1 ATF Transbrake Valve 6. I can still remember the very first unit that I took apart more than 30 years ago. ) Special design 300M input shaft 1-3/16 27 spline. May 12, 2017 · I made the turn accelerated and tried to go to third and nothing. Tighten the 5/16” bolts to 15 foot-pounds of torque Nov 6, 2011 · Did you perform any mods to the smaller accumilator valve on the other end of the valve body from the 1-2 shift valve bore? :thumbup: F-350 DRW Diesel w/5th wheel TH400 Parts. The Outlaw 400 as with all xxxxxxxxxxxxxx Pro Brake Series is truely . Jan 17, 2021 · I am at 3600 pounds stock suspension on a 315 radial, 3. 10 gear set when I ran Nitrous and felt I always struggled with getting good 60ft. MUST USE TRANSBRAKE FOR REVERSE. Your choice reverse shift pattern with or with out clean neutral, brake in any gear or (for safety reasons engine braking available only with clean neutral. 5 S m/ts Oct 29, 2020 · It's fine. We have spent a lot of time perfecting the shift timing of our new billet valve bodies. 000 Reaction Time (Fastest on the Planet!) Transbrake Hot in 1st and 2nd Gear Transbrake Required to Reverse Reversed Shift Pattern P-R-N-1-2-3 Kit Includes Transbrake Valve Body and Spacer Plate Reverse Servo Return Spring Direct Drum Return Springs Bolts Billet Filter Spacer Jan 20, 2024 · TH400 Valve Body Disassembly 2nd gear, 3rd gear and so forth. 48/1. 5 convertor 3. This valvebody uses the 2nd gear brake band. and when installing the valve body, put the 2 tubes into the body then into the case Fit the transbrake scheduling valve spring over the inboard end of the transbrake scheduling valve and install into the transmission case. 27 rear gear 28x10. It isn't a problem with proper shift timing. After you have started all the valve body bolts, tighten a few bolts and then remove the two guide pins and replace with the remaining bolts. Even the valve body, which on […] FTI Offers a wide variety of TH400 Parts including racing transmisison pumps, valve bodies, gear sets and deep transmission pans. RIZZO · Registered. The TH400 valve body gives you full control over shifts, allowing for the maximum amount of piston from the TCI® Valve Body and replace it with the one from your original valve body (photo 5). S. Manual valve 4. ) to make it softer and take out some harshness. This valve body also eliminates the long stock third gear circuit and incorporates its own that requires less than 2 cubic inches of oil between the manual valve and the new direct clutch apply passage May 9, 2011 · customer just dropped off his drag truck he had another shop install a BTE manual valve body in his th400. 4. This breaks it, cracks the outter race, or grenades it. Unlike Many Production Builders, Our Valve Bodies Are Handcrafted From Beginning To End By One Highly Skilled And Experienced Technician. Aug 12, 2024 · How to Assemble & Install the TH400 Smart-Tech Drum Module. 125". Improved fluid passages and flow provide for faster release than an iron valvebody. Price is $3,245. Between park and reverse there are 2 detents. Only use one in the rear servo. Pass after pass consistency and repeatability. TRANSBRAKE HOT IN 1ST AND 2ND. I've never used a 1+2 leave option valve body before. You also block the 2-3 accumulator feed hole in the valve body. 57 gears (setup for 1/8 mile) and it was night and day! Car 60ft way better. I shifted back to second and made it back to shop. I tried to drive to lunch today and no 1st gear. 33 gear , 4500 stall, 421 sbc with about 625-650hp/550-580tq. Governor tubes are not necessary, but one may be used to support early design filter and should be used if you have this type of transmission case. SHIFTING TO THIRD (ELECTRONIC) • Leave power supplied to 2ND gear solenoid. TH400-4EBC: Level 4 Turbo 400 Transmission, Engine Braking Billet Transbrake Valvebody, CUT for bolt on bellhousing. 1/8th and 1/4 mile MPH, no change. Each valve has its own designation for its specific purpose. some crack where the roll pin attaches the gear. Are people having luck with just adding a good drum and the griner style 1-2 valve body or am i asking for trouble with 1400+ horsepower (nitrous application) small tire. to install your valve body. Wanna do 2nd gear start with radial, 1st gear with slick (Note: All Turbo units freewheel in 2nd gear except #353400 for the T-350) This valve body is not recommended for the Powerglide since it must pass through low to get to neutral. Launch from the line in 1st gear with the finest aluminum Turbo 400 Trans Brake available. 2 Valve body Gaskets 5. I lose two tenths at the hit 2nd gear leave vs. Option 1: Stock Manual Valve - Reverse Pattern 1st and 2nd Gear Leaver ($0) Option 2: Clean Neutral Manual Valve P-N-1-2-3-SN Shift Pattern (Can Only Be Used With an Aluminum May 25, 2010 · 1) 400-1-2: Auto/manual combination, firm. The TH400 doesn't require anything super fancy to get a firm shifting unit. 3 Valve Bodies in 1 by simply changing manual valves! Pattern Can be Changed after the Purchase. Although, engaging the solenoid in neutral will cause the transmission to go into reverse. 48) and went to 4. You have control of 2nd gear in the plate, the regulator spring you choose and the clutch pack configuration you choose. Bolt the valve body to the transmission. The TCI® TH400 Full Manual Valve Body with Low Gear Engine Braking is the perfect set-upnot only for heavy off road usage, but is great for hot street/strip cars where a forward shiftpattern valve body ensures reliable transmission gear selection. 2) 400-PRO: Similar to the 1-2, but with ability to customize on installation (with diff springs, hole diameters, etc. Ladder bar 10. That hole near the 11 is governor to mod valve feed. A. we made sure that the linkage was actually getting the car into 1st gear started car up in the gear with it on jackstands. I may go ahead and spring for the 2 gear leave valve body and when I go up on the fogger I can have that option of leaving in second gear. Part Number: HUP-HP2211EBRX. Estimated Ship Date: Tomorrow. GM 4L80-E, 4L85-E, TH400 Valve Body STEP 18: Valve Body: Use no check balls in valve body. Ross-Lock TM gen 3 pro tree direct port patent pending billet aluminum valve body with adjustable servo cover. BTE Two Speed TH400 Transbrake Valve Body. It will burn up fluid if you try and leave in 2nd with 3. NOTE: Engine braking only applies in 2nd and 3rd gear. Like my B&M pro ratchet there is a void area in the pattern. Proprietary design features instant brake apply and release and the fastest 2-3 upshift ever available with the OEM casting. EA "Tree Killer" Billet Solenoid 3 Valve Bodies in 1 by simply changing manual valves! Pattern Can be Changed after the Purchase. This is the weakest link in TH400 and Th350's. Just a lot more load in first gear, especially with a low final gear. Jul 5, 2006 · Now you are ready to install your valve body. What is the down side of only doing the valve body? trans shop says dedicated deal guaranteed for 1,500hp would be $3,000 to upgrade what I have. Mar 29, 2024 · Burnouts in second gear. At the time of its initial design our mission was to eliminate the complaints found with other designs. Seems like I am short about 500 hp from benefitting from a two speed but i can't use first gear right now with the 3 speed and second gear really isn't that much better . 92451-BLEM / Ultra-Bell TH400/TH350 to GM Factory The TH400 valve body is the control center to the transmission. Dec 19, 2009 · The Outlaw 400s can be used as a 3 speed or 2 speed (thats where the glide comes in) The transbrake will hold in 1st or 2nd gear allowing you to choose the gear that works best for your track conditions or tire size. We offer a TH400 setup for Rockcrawler and off-road applications. Has a forward shift pattern TH400 StreetFighter Series Valve Body Billet Aluminum TH400 reverse shift pattern (P-R-N-1-2-3), with engine braking. December 23, 2019. Oct 5, 2014 · Hey guys looking for some info on the second gear leave with my Turbo car. Only show Aug 3, 2023 · First year of dual range design - provisioned for manual 2nd gear along with all other ranges (P,R,N,D,2,1) 1966-1990: TH400: Valve Body: Provisioned for 10 valve body-case bolts - will interchange w/1965 12-bolt valve bodies: No leaks will occur if you leave two bolt holes empty when bolting a 1965 valve body to a 66+ case: 1964-1966: TH400 Oct 7, 2018 · Combo = th400, coan-griner style valve body. 8 amps) 3. Tighten the 5/16" bolts to 15 foot-pounds Today’s high HP racer needs a durable transmission with a less aggressive starting line ratio. 99 /Each. Made in the USA - Completely New Design. Fits GM TH400, 1965 & later. $449. but when i leave it in drive it goes through all the gears very smoothly. Leave the direct drum seal out and use Teflon rings and go. so I think maybe these valve bodies will work for my application COMPU-FLOW transbrake [ Engine braking in low and 2nd gear ] 403300 WICKED QUICK [ REVERSE MANUAL TRANSBRAKE Jan 14, 2016 · Have access to a mild th400. Apr 6, 2017 · I have checked ATI catalog and searched this forum and it looks like I need a valve body with engine braking or low gear band apply ( I am not sure ) for street use. Can anyone recommend a valve body for second gear Dec 8, 2000 · Making your own valve body kit. As a safety feature, the trans brake is only functional in first gear. 1 ATF Separator Plate (Street or Race) 4. Tighten the 5/16" bolts to 15 foot-pounds Dec 2, 2007 · shift valve that we installed. Type 3 Hard Anodized to end bore wear. Rear accumulator spring 5. Like when trying to roll race. Said he bought it from someone who told him it was 1st and 2nd gear leave. 73 gears. What it acts like is a reverse valve body with no engine braking. 000 release time. When installing the valve body make sure the Nov 16, 2018 · The unique splitting of the third and reverse apply circuits with a secondary spring loaded spool valve in the valve body is an industry first. This is similar to our Stage I build but uses a HD “K” case 4×4 TH400 core with a reverse pattern manual valve body that retains engine braking. January 05, 2022. RIZZO Feb 11, 2012 Nov 16, 2018 · This valve body allows transbrake application in both first and second gear ranges. Dec 10, 2020 · I need a 2 speed. Install: Gasket, TCI Separator Plate, Gasket, and TCI® Manual Valve Body. Includes Apr 1, 2005 · th400 2nd gear leave valve body. Most racers achieve this by converting the Turbo 400 transmission to a 2-speed unit allowing them the ability to leave off the transbrake in 2nd gear. Improve TH400 Performance, Consistency & Safety with the Smart-Tech Drum Module. Jump to Latest 21 - 21 of 21 Posts. There is a process so you do not take off in 2nd gear. Joined Apr 1, 2005 · 1,456 Posts #21 · Feb 11, 2012. possibly the 1-2 valve being stuck in the upshift postion. June 16, 2022. Fit the solenoid and retaining bracket and check for smooth in and out operation of the valve by depressing the solenoid by hand. Underside of car was covered in fluid. 1 drag radial, stall flash 3500 rpm, 175 shot nitrous, Today’s high HP racer needs a durable transmission with a less aggressive starting line ratio. 00. owrad xwnicpgq qgpzl anwudc vvbfbaz bwdznw nlqk llsey ensel cogja