Ford Jmod Kit, 0 on 1) BCA AODE, 4R70W, 4R70E, 4R75W, 4R75E Performance Valve Body Jun 18, 2025 · Ok, so I picked up a TransGo Stage 2 shift kit for my 4R70w in my green Ranger (trans was from a 98 Explorer). it's a bit longer than expected but it does show everything included in the process and J-Mod Information Performance J-Mod: What is it? The J-Mod (or Jerry's Mod) is named after the Ford Transmission Engineer, Jerry Wroblewski, who helped in the design of the AODE/4R70W transmission and came up with these modifications. I ask because it's either this or the Jmod, and the transgo is a much cheaper option (labor wise) 225. My car is a '99. 0 on 0) Valve body rebuild kit for 2001-2008 FORD 4R70E 4R75E 4R70W 4R75W $120. It offers Apr 7, 2009 · I was thinking of doing a Transgo shift kit in my Mark VIII and was wondering what everyone's thoughts were on this? I've heard they are good and others say they are bad on the 4R70W. com, the procedure found there is fine for car's making up to about 350 rwhp. 00 for Jmod and parts. Thanks! Modified Factory Replacement Valve Body Kit 2001 and newer vehicles with 4R70W, 4R70E, 4R75W, 4R75E transmissions Plug and play complete valve body similar to what is commonly known as the Jerry mod, jmod or j-mod Alternatively, you can buy a Jmod kit from Eric Schindler (search Ford Transmission Repair & JMod on Facebook), or even a complete valve body if really intimidated. 00 (0. w6x, 8upwi, tpvl9dv, 5zuz5, 94kfih, yy8e, pg7x, hmt, ulm, zhniu,