#4r70w valve body diagram mod

If you have any questions about my set up don%u2019t hesitate to reach out to me Thanks again Darrin and when I add more power I will definitely know who to reach out too. You really can%u2019t beat the price and quality of Darrin%u2019s valve body%u2019s and am really glad I pulled the trigger. If you have a similar set up you can not beat Stifflers chasis system with long bar traction set up which is only 15 minutes from BCA. I did pair this with a 2700 stall and with 4.56 gears on a procharged 4.6L F-150 it is now a true sport truck sleeper and definitely needed some traction bars. Over 3000 RPM you can definitely feel the shifts and feels really good, even more firm with overdrive off and shifts instantly when manually shifting with noted tire chirp/bark. I will say cruising around town the shifts are much faster almost can%u2019t even feel it shift which makes me think that my 1999 original transmission and valve body, that appeared to shift much harder, probably had some issues. Of course I wanted the oh Hell Hang on option and added the upgraded tail shaft housing.

#4r70w valve body diagram mod

I called on a Sunday planning to leave a message for him to call me back during the week and even though he was helping his son prepare for his drivers license test, he spent over 30 minutes explaining the science behind his valve body%u2019s including the Jerry Mod and how much better it was for my 4R70w transmission and all the different configurations and choices for my specific wants and needs for my application. *** As with most automotive products there may be delays due to COVID 19 supply shortagesįirst off I want to let everyone know how excellent Darrin%u2019s customer service is. All cancelled orders will require a 20% restocking fee. No refunds will be given for this unless there is an unusual and unreasonable delay relative to normal build times. There will be build time involved after the purchase. **As these are custom built products for the specific customer, vehicle and application, these are not 'off the shelf' items. *SHIPPING WITHIN THE CONTINENTAL US ONLY* CONTACT US FOR DISCOUNTED SHIPPING RATES ELSEWHERE. Please call Darrin at 31 with any specific questions or if you need help getting the exact product for your application. If your vehicle is 2001 or older please check the option above for those years. Please include a note with the details on your vehicle with a minimum of the make, model and year. Limited Lifetime replacement only Warranty.Optional 2-3 'stiffener' mod to eliminate damage or cracking on 01 and newer vehicles.Comes with accumulator springs where needed.Custom modifications to tailor automatic shift speed, firmness and feel.Custom Proprietary Fluid Flow and Lubrication Enhancements.

Performance Valve Body kit designed to eliminate slippage and extend transmission life.

All you need to do is replace your valve body with this one along with new fluid and filter and you are set. All modifications are already done for you with this kit. Modifications similar to what is commonly known as the Jerry mod, jmod or j-mod. BCA Performance Valve Body for AODE, 4R70W, 4R70E, 4R75W, 4R75E transmissions Product Links Below: Part 2 covers removal of the Valve Body from a 4R70W in preparation for a Valve Body Performance Modification & Refurbishment.Sonnax 76.