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4T60E that can be used in a 93 Lumina. Need Help Please!!!!!


DeathScythe

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  • 3 weeks later...

WHAT ENGINE? WHAT TRANNY?

 

you want one from the same engined donor.

 

93 is a direct swap with 93 on the E model transmissions. different year transmissions will swap if the plug, or the wiring internals of the transmission are changed.

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A ----------

 

CUTLASS 93 A.T.; 4T60E, 6-191 (3.1L), VIN "M"

 

CUTLASS 94-95 A.T.; 6-191 (3.1L)

 

GRAND PRIX 94-95 A.T.; 6-191 (3.1L)

 

LUMINA CAR 95 A.T.; 6-191 (3.1L)

 

MONTE CARLO 95 A.T.; 6-191 (3.1L)

 

REGAL 94-95 A.T.; 6-191 (3.1L)

 

B ----------

 

CUTLASS 93 A.T.; 4T60E, 6-191 (3.1L), VIN "T"

 

GRAND PRIX 93 A.T.; 4T60E, 6-191 (3.1L)

 

LUMINA CAR 93 A.T.; 4T60E, 6-191 (3.1L)

 

REGAL 93 A.T.; 6-191 (3.1L)

 

 

 

C ----------

 

LUMINA CAR 94 A.T.; 6-191 (3.1L)

 

|A|, |B| & |C| interchange as shown in notes.

 

 

 

|A|, |B| & |C| interchange as shown in notes.

 

 

 

B -----------

 

4 speed A.T., 4T60E, M13

 

GM '93 VIN "T" & "W" $2124

 

Valve body cover is steel & has no engine mounting bosses .

 

7 hole, 7 pin torque converter clutch connector.

 

2 valve body wiring solenoids.

 

3.33 ratios.

 

|A| & |C| fit by transferring valve body wiring harness, solenoids & electrical connector in case as needed.

 

 

 

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Im pretty sure the 3.4 tranny (??) differs from the 3.1 trans (4T60E).

3.33 FDR vs 3.43 FDR.

 

allegedly possible, but if you did it you might have issues with the difference.

 

try to find a 3.1 tranny.

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the reason I was asking was because I found one for a 92 Z34 with 3000 miles on the rebuild for $300. Thats a really good deal for a rebuilt trans so that is why I'm asking.

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The difference of a 3.33 vs 3.43 is only about 3%... but if it does cause an issue, then a custom chip would fix it... I still think a proper tranny would be best, but you may be ok.

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thanks for your input. does anyone else have any input because I am trying to get a couple of opinions before I spend $300 on a trans. I don't have the money to buy a trans that I won't be able to use. As far as a custom chip goes it will give me an excuse to have to buy one finally. But $300 for a rebuilt 92 4T60E Z34 trans with the guy bring it from upstate NY to an hour from my house in Richmond, VA is not a bad deal. It's for a 93 3.1 Lumina so I'm thinking the plug might be the same just the FDR is different but can be corrected by chiping the computer which I was going to anyway. Plus it only has 3000 miles on the rebuild.

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93 tranny should have the same plug no matter the FDR. as long as it comes from a W, it should work.....

 

worst case is the car operates only in limp mode, but I think since it is a 93 won't be too bad.

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Thanks King Ken and Slick for all ya'lls input in all my questions. I was hoping to hear from all the experts because together ya'll could tell me if there was even a bolt that was different. Speaking of different bolts are the trans mounts bolts in the same location. Thanks.

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  • 2 weeks later...

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