4L70-Lock up in first gear
TECH Senior Member
Joined: Nov 2001
Posts: 10,341
Likes: 1
Re: 4L70-Lock up in first gear you never want to lock that tranny in any gear except fourth on the highway and third at the track ONLY.
The tranny will eat itself up if you lock it anywhere else.
cheers,
Chris
The tranny will eat itself up if you lock it anywhere else.
cheers,
Chris
Re: 4L70-Lock up in first gear Ah! important information, does Yank supply instructions and/or other info on the tranny? Getting through to Yank is not the easiest thing in the world!
Re: 4L70-Lock up in first gear Honestly I would not lock up my FLP IV #1 tranny until I was going at least 90mph, maybe 95mph and only in 3rd for me. If I had a triple disc setup I would lock it up in 2nd if I made that kind of power.
TECH Veteran
Joined: Dec 2001
Posts: 4,117
Likes: 0
From: Ft. Lauderdale, FL, USA
Re: 4L70-Lock up in first gear [QUOTE]Originally posted by Pro Stock John:
[QB]Honestly I would not lock up my FLP IV #1 tranny until I was going at least 90mph, maybe 95mph and only in 3rd for me. If I had a triple disc setup I would lock it up in 2nd if I made that kind of power.
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How does lock-up actually work and is it done manually for some set-ups?
[QB]Honestly I would not lock up my FLP IV #1 tranny until I was going at least 90mph, maybe 95mph and only in 3rd for me. If I had a triple disc setup I would lock it up in 2nd if I made that kind of power.
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How does lock-up actually work and is it done manually for some set-ups?
