Any 4r70w gurus out there?

07GtS197

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Again its for my crown vic but its like a 4 door mustang lol and this section probably gets more traffic. Theres not really anything wrong but I have a few questions. So I noticed after shifting into overdrive the torque converter will lock, unlock, then lock again. It doesnt stutter its just cycles for some reason. My datalogs show nothing abnormal except epc pressure will plummet then return to normal and it doesnt always do that. Epc pressure is a little erratic but it doesnt spike and fall it just does strange things lol. Im about to sell this car so Im not looking to dig into it too much but Id like to know for my own curiosity. I guess the epc solenoid being bad could also be the reason sometimes the 1-2 shift will bark the tires lol.
 

96blak54

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Dag nab automatic transmissions!

You do know manual swaps are very popular!

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