A notable issue of the 700R4 transmission is overheating. Usually, the vehicles that use this transmission produce high power output and are put to extreme use, which could lead to overheating. The overheating of the ATF could cause damage to the internal components of the car.
Is the 700R4 an overdrive?
The 700R4, produced by General Motors/Hydramatic, is considered one of the best overdrive transmissions ever made. This transmission was introduced in 1982 as a replacement for the TH350 transmission, with the primary goal of improving fuel economy.
What controls the shift points on a 700R4?
Re: 700r4 part throttle shift points
WOT shifts are controlled by the governor.
What years are the best 700R4?
87,88-92 are the best to use, truck is the simplest mounting, though long.
How much is a 700R4 transmission?
700R4 Transmission – $1,595| 5-Year Warranty.
Is a 700R4 good for drag racing?
Racing with a stock 700R4 while in overdrive risks the integrity of the O/D band and limits your performance in a drag race, and can ruin the transmission. But a custom built 700R4 is made of sterner stuff, and reduces the lag time introduced by sloppy and sluggish shifts.
Is a 700R4 transmission good for towing?
when towing, a properly built 700R4 will last. Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
Does a 700R4 need a computer?
To run a 700-R4 trans behind a carbureted engine without a computer, at the very least the TV cable must be hooked up to the carburetor and properly adjusted. Not just a simple kickdown cable like your TH350 analogue, the TV cable controls line pressure and shift points.
How much horsepower can a 700R4 take?
The newest version of the Super StreetFigher GM 700R4 Transmission includes all of the features of the original, as well as the ability to handle 1000+ horsepower. It is also updated with a new 300M input shaft to allow for much greater torque capacity.
Which is better 4L60E or 700R4?
700R4: The Good And The Bad. Shifting over to the 4L60E side, the main advantage of this transmission is that electronics eliminate the need for a TV cable and that whirling dervish of weights and springs to establish shift control.
Can I put a 4L60E in place of a 700R4?
If the 4l60e is a one piece case and not the LS design removable bell housing the transmission are identical. The drive shaft, cross member required will be the same for both transmissions, 700R4 & Early 4L60E. The dipstick you have (Lokar) will work, but will need to be calibrated for full level.
