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Pulled my trans to fix a front pump seal, having trouble figuring out what the trans is from. It is a TH350. Number stamped on driver side, just above the pan: 36M292819 Top of bell housing, between top two mounting bolt holes, large raised numbers in casting C 11 Drivers side, side of bell...

How much of a pain is it to replace the front seals on the a TH350 Transmission? Dropping it shouldn't be a problem, I just wonder what can of worms I'd be getting into. From the diagrams I have it looks like there is a seal behind the torque converter in the center of the pump housing, and a...

How do replace a rear main seal? Mine started leaking pretty bad this weekend out of the blue. Wondering if I have to pull the engine or drop the transmission to do it? The motor is '78 350 in a '83 Cutlass Supreme.

Can anyone tell me what the timing specs for a 1978 Delta 88 350 should be?

Doing a little more digging, the guy who did the diesel to gas conversion for some reason welded a washer to the kickdown cable slide by the carb, then bolted it solid to the throttle. So as soon as you touch the gas, the cable would slide start to slide out. This has been like this for years...

I have an '83 Cutlass Supreme that had a 5.7 diesel, It now has a '78 Delta 88 350 motor. Motor is pretty much stock, other than an alum. intake and a Holley 650 carb. The guy I bought the car from said as far as he remembers that the transmission and rear end have never been touched. The car...

Hi everyone. Just bought a '83 Cutlass Supreme Brougham with T-Tops that my brother had in storage for 5 years, took lots of prodding, but he finally gave it up for $3000. It was a diesel car from the factory, now it has a '78 Delta 88 350. It needs some TLC after sitting awhile but I think...

I have a '83 Supreme Brougham, was a diesel car, now it has a '78 Delta 88 350 motor. I found a Hurst speedo-tach-gauges set and am wondering what it would take to put this in my car? The gauge set has a spot for the speedo, a wiring harness plug coming out of the back. I also noticed it doesn't...