- Is a 700r4 better than a th400?
- What vehicles have a Turbo 400 transmission?
- How much does a Turbo 350 transmission cost?
- How can I tell if I have a 400 Turbo transmission?
- How many gears does a Turbo 350 transmission have?
- What’s the difference between a Turbo 350 and a Turbo 400 transmission?
- Is a th400 better than a th350?
- How much horsepower can a Turbo 400 transmission handle?
- What transmission is better Turbo 350 or 700r4?
- How much power can a Turbo 350 handle?
- Will a Turbo 400 replace a turbo 350?
- How many gears does Turbo 400 have?
- How much is a Turbo 400 transmission worth?
- How strong is a th400?
- Does a Turbo 400 have overdrive?
Is a 700r4 better than a th400?
The TH400 is much stronger, but it doesn’t have overdrive and the first gear is only 2.48:1.
The 700R4 has an overdrive gear (0.7:1), and a 3.06:1 first gear, but it’s not as strong.
So it depends on what your using it for and how much power you have..
What vehicles have a Turbo 400 transmission?
Generally, here’s a list of cars that used the TH400 transmission:1965-1967, 327 V8 (Rambler/AMC)1968-1971, 350 V8 (Buick)1969-1972, 225 V6 (Buick)1972-1975, 232 I6 (AMC)1975-1979, 258 I6 (AMC)1972-1979, 304 V8 (AMC)1972-1979, 360 V8 (AMC)1974-1975, 401 V8 (AMC)More items…•
How much does a Turbo 350 transmission cost?
If you’re looking for high-quality and affordable chevy turbo 350 transmission – you’ll find the best chevy turbo 350 transmission at great prices on Joom – from 8 to 17 USD.
How can I tell if I have a 400 Turbo transmission?
Look at the transmission pans on both transmission. Both transmission pans have 13 bolts, but they have a different shape. The TH-350 uses a square pan, with one corner cut off. The TH-400 uses an oblong-shaped pan with one side having a “hump” in the pan and one side is curved while the other two sides are straight.
How many gears does a Turbo 350 transmission have?
The TH350 is an automatic shift, three-speed transmission. It is widely considered to be one of the greatest of automatic transmissions ever built. The TH350 transmission was introduced in the 1969 model year as the successor to the GM Powerglide automatic transmission.
What’s the difference between a Turbo 350 and a Turbo 400 transmission?
Is there a big difference between a Turbo 350 and Turbo 400 – and which one do I want? They are completely different transmissions. The Turbo 400 is larger, longer, and heavier than the Turbo 350 and was designed to live behind higher-torque applications such as big-blocks.
Is a th400 better than a th350?
Automatic transmission fans will tell you that a TH400 is a stronger transmission, but the TH350 is shorter (meaning easier to adapt in smaller-bodied cars), and it saps a lot less horsepower from the engine to make it work. …
How much horsepower can a Turbo 400 transmission handle?
400-450 HPAbout 400-450 HP/TQ is the limit on the stock TH400. With ONE almost free modification and some minor valve body calibration changes, 800 HP on an otherwise stock TH400 is not a problem if it’s assembled well (good endplay, etc), and the 34 element sprag is a wise addition above 450 HP or any drag usage.
What transmission is better Turbo 350 or 700r4?
If you’re after good performance with good fuel mileage, stick with the 700R4. If all you want is good performance then go with the TH350. GM put that transmission in millions of vehicles so it will work just fine without an OD gear.
How much power can a Turbo 350 handle?
600 lb/ftThe TH350 can easily handle 600 lb/ft when properly built. It doesn’t take anything super fancy. I have a couple at 600+ using a stock intermediate roller clutch setup. The int roller clutch setup is the common failure point of a TH350 when making HP, getting aggressive shifts, and burnouts.
Will a Turbo 400 replace a turbo 350?
Yes, the TH400 uses a different yoke than a TH350 and the tranny is longer so the driveshaft will need to be cut.
How many gears does Turbo 400 have?
TH-400 transmissions are three-speed automatics, with a 2.48:1 first gear. Reverse gear is 2.08:1 and third gear is an even 1 to 1. Turbo 400s use three tail shaft lengths; the most preferred units for a GM swap would have the short 4-inch tail shaft.
How much is a Turbo 400 transmission worth?
selling it as a good unit and with a “it will work” or your money back warrantee, it should be worth $150-200. There are many shops that sell a stock rebuilt TH400 for $600.
How strong is a th400?
The TH400 is an automatic shift, three-speed, longitudinally positioned transmission. It is widely regarded to be a supremely durable and legendary transmission. The TH400 is conservatively rated at 450 ft. lbs. of input torque.
Does a Turbo 400 have overdrive?
The Turbo 400 has earned the reputation of a tough, reliable transmission that can survive harsh duty, but is there a better alternative? Although not often considered as such, much like the Turbo 400, the 4L85E is a solid contender for use in heavy, high-horsepower vehicles, and has the added benefit of an overdrive.