what is the lockup speed on a stock tuned tq converter?
08-03-2003, 04:49 PM
#1
Staging Lane
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what is the lockup speed on a stock tuned tq converter? i have been getting surge on deceloration lately in my car, like the tranny downshifting, i feel the revs jump up a little.. it makes accurate braking kind of hard. i notice at around 50mph my rpm's drop about 200-300rpm in 4th gear.. so i am guessing that the converter is locking up and becoming more efficient or something.. anyways, i am thinking maybe i changed the lockup speed. because i kind of remember reading someplace that the stock lockup speed was 70mph.
anyways, anyone that can help, please give me some ideas.
anyways, anyone that can help, please give me some ideas.
08-03-2003, 05:03 PM
#2
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Re: what is the lockup speed on a stock tuned tq converter? mine locked up at around 40 stock and i have my new one do the same. i do occasionally have the same problem as you. just gotta keep on your toes 