Users questions

How much horsepower will a 700R4 handle?

How much horsepower will a 700R4 handle?

Re: How much power can a stock 700r4 handle? Stock is rated at 350 hp however some people have had trouble with them at around 300 hp. Since you are not drag racing with slicks, upgraded 700r4 will be fine. The kit mentioned above is great and can handle 550+ hp.

Is 700R4 a good transmission?

Its lower first gear ratio provides excellent performance for low vehicle speeds. Besides, a 30% overdrive brings about enhanced fuel economy, a reason that can also be attributed to the popularity of the 700R4. The torque that can be handled by a 700R4 transmission varies depending on its production year.

Will a 5.3 bolt up to a 700R4?

Yes, a 700R4 will bolt up. 1 bolt hole will not be used. Also, you will need a small adaptor that fits into the crank for the nose of the torque convertor.

Can you put a carburetor on a LS motor?

Converting an LS engine to a carburetor is actually pretty easy. Unbolt the factory intake, bolt on an intake like this Edelbrock Performer RPM and a Holley 3310 vacuum secondary carburetor and you’re halfway there. This will also require ignition control. Carburetors are the epitome of cheap and easy.

What’s the difference between a 700R4 and 4L60E?

You can’t tell the difference between a 700R4 and a 4L60E by the oil pan as they are nearly the same. If the transmission has a large 18-pin electronic connector above the passenger side pan rail, it’s a 4L60E, as seen here. If it has a cable connection near the cooler lines on the passenger’s side, that’s a 700R4.

Can I swap my 4L60E with a 4L80E?

The 4l60e converter will NOT fit the 4l80e. The input shafts are different.

How reliable is the 4L60E?

For many, the 4L60E transmission is a good transmission, but for others, it appears as if it is the worst transmission ever made. One GM owner stated: “My opinion is that the 4L60E is not the worst transmission ever made.

Is the 4L60E good for towing?

You can tow with a 4L60E in OD just fine. DON’T TOW IN OD WITH THE TORQUE CONVERTER UNLOCKED. I’ve towed 7,000 pounds in my 93 GMC 20,000kms so far through the mountains (basically constant mountain towing) without issue on the new rebuild. It was built for towing, but nothing exotic.