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Message: [QUOTE="slowcoupe, post: 1563367, member: 5146"] Hey guys. Just checking in as I couldn’t find much recent information on the subject. Are people still installing the JW or BTS valve body in the 4R? I cannot seem to find them in stock anywhere. I am looking to upgrade my trans cooler to the 26 or 31 fin 6.0 cooler and figured I’d do a VB while I’m changing the fluids/filter. I plan to add a PHP hydra here soon. Or is everyone just controlling line pressure with tuning? I remember reading it was easier on the pump to do the VB over trans tuning. Any information is much appreciated. Just looking to prolong the life of my 4R. Truck is a 2002 F350 CCLB auto. 3.5 level on 35’s. Stock as far as performance. Trans was rebuilt at 150k. So has 46k on it. [/QUOTE]

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1997 ZF5 DRW

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repainting and removing the F250 badge

waxed up

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