4l60?
Moderator
Joined: Aug 2010
Posts: 7,323
Likes: 529
From: Ann Arbor, MI
I don't know the answer to this, but let me get the discussion started...
The '99 Z28 trans will be an LS-compatible trans with a 300mm input shaft which in turn accepts an LS-compatible 300mm torque converter.
I could be wrong, but from what I have read and remember, the nose of an LS-converter will not fit correctly into LT engine's crankshaft opening.
Other than having a custom converter built, I don't know if there is a spacer or other solution to this.
I know the general advice will be to simply find a '96 or '97 trans which should be readily available. Your buddy should be able to sell his '99 for more than you can buy a properly fitting '97.
I look forward to corrections, updates or solutions to this...
The '99 Z28 trans will be an LS-compatible trans with a 300mm input shaft which in turn accepts an LS-compatible 300mm torque converter.
I could be wrong, but from what I have read and remember, the nose of an LS-converter will not fit correctly into LT engine's crankshaft opening.
Other than having a custom converter built, I don't know if there is a spacer or other solution to this.
I know the general advice will be to simply find a '96 or '97 trans which should be readily available. Your buddy should be able to sell his '99 for more than you can buy a properly fitting '97.
I look forward to corrections, updates or solutions to this...
If a th350 will fit ls1 a ls1 4l60e should fit the lt1 all the bolts want be used but ad long as the electrical parts works I'll be good till a get mine built this is just a temporary solution
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