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93 lt1 tranny

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  • 93 lt1 tranny

    can anyone tell me about how hard it is to pull the tranny on one of these cars i dont have a lift
    93 trans am lt1 soon to be a 406 gen 1 sbc all bolt ons zr1 wheels dr in back built 700 r4.

  • #2
    Originally posted by botlfed
    can anyone tell me about how hard it is to pull the tranny on one of these cars i dont have a lift
    T56 or 4L60?

    The T56 can be done with the car on jackstands. You may need a helper, because its about 120# wet. I'd rate it as relatively easy. There are a couple bolts that are hard to reach, but that's the hardest part. Can't help you if its a 4L60..... never did one.
    Fred

    381ci all-forged stroker - 10.8:1 - CNC LT4 heads/intake - CC solid roller - MoTeC engine management - 8 LS1 coils - 58mm TB - 78# injectors - 300-shot dry nitrous - TH400 - Gear Vendor O/D - Strange 12-bolt - 4.11's - AS&M headers - duals - Corbeau seat - AutoMeter gauges - roll bar - Spohn suspension - QA1 shocks - a few other odds 'n ends. 800HP/800lb-ft at the flywheel, on a 300-shot. 11.5 @ 117MPH straight motor

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    • #3
      IT IS A 4L60E
      93 trans am lt1 soon to be a 406 gen 1 sbc all bolt ons zr1 wheels dr in back built 700 r4.

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      • #4
        bout the same as a t-56 just gotta disconnect a few more parts, get it as high as u can(rent some 6 ton jack stands and a high lift jack if u can, make it easier to work under). get underneath and see whats holding it in (bell bolts, tranny x-member, cooler lines, linkage, drivesahft needs to be pulled
        2009 Honda Civic EX- the daily beater

        old toys - 1983 trans am, 1988 trans am, 1986 IROC-Z, 2002 Ram Off-Road, 1984 K10, 1988 Mustang GT, 2006 Silverado 2500HD

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        • #5
          I had one hell of a time with the bell housing bolts on mine. Got the top two out through the top, and the middle two with some loooooooooong extensions and a couple u-joints. Then lining up the dipstick tube when I bolted it back in was another pain. Gets easier each time though, I'm on my 4th tranny in 2 1/2 years.
          95 Z28 - K&N FIPK, Flowmaster cat-back, Edelbrock STB, UMI Perf SFC, Performabuilt Pro Street 4L60E, 2800 Stall, Hayden tranny cooler, CRT Intake elbow, LS1 DS, 2k C5 replicas, Toyo Proxes T1S 255/40/17(f) 285/40/18(r), slotted rotors w/ Axxis MM pads, 15% front/5% rear tint, 97+ Console upgrade, all oils now synthetic

          Bought and to install: UMI Adj LCA, Adj Panhard, LCA relocation brackets, 96 SS Spoiler....Broken and to be fixed

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          • #6
            The hardest problem I had was getting the transmission out from under the car. I had the car as high as the jack stands would go but the bell housing was still too tall. My tips is get a 3 foot long socket wrench extension to help you get the bell housing bolts off.
            2002 Electron Blue Vette, 1SC, FE3/Z51, G92 3.15 gears, 308.9 RWHP 321.7 RWTQ (before any mods), SLP headers, Z06 exhaust, MSD Ignition Wires, AC Delco Iridium Spark Plugs, 160 t-stat, lots of ECM tuning

            1995 Z28, many mods, SOLD

            A proud member of the "F-Body Dirty Dozen"

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            • #7
              Originally posted by botlfed
              IT IS A 4L60E
              Not if your car is a 93. 93 used the 4L60 non-electronic tranny, basically a 700R4.
              Fred

              381ci all-forged stroker - 10.8:1 - CNC LT4 heads/intake - CC solid roller - MoTeC engine management - 8 LS1 coils - 58mm TB - 78# injectors - 300-shot dry nitrous - TH400 - Gear Vendor O/D - Strange 12-bolt - 4.11's - AS&M headers - duals - Corbeau seat - AutoMeter gauges - roll bar - Spohn suspension - QA1 shocks - a few other odds 'n ends. 800HP/800lb-ft at the flywheel, on a 300-shot. 11.5 @ 117MPH straight motor

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              • #8
                yeah, i got a 93 trans am LT1 and mine is the 700R4. a man told me a good rule of thumb to tell if it is a 4L60E or 700R4 is if the wireing harness was on the drivers side of the tranny, or he said the same side as the shift linkage, witch is the drivers side, but if it was then it was a 700R4 for sure.

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                • #9
                  No it's still a 4l60 it's just not an Electronic controled one.
                  Hence the lacking of an E at the end.
                  1990 Eagle talon TSI- daily driver

                  78' firebird formula -350/350- stock...now dead

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