Fits GM 700-R4 4L60 Transmission Superior Shift Correction Kit

This Shift Correction Kit from Superior will improve all 700-R4 & 4L60 Transmissions from 1982-1993 (excluding the electronic version: 4L60E).

The Superior 700-R4 kit contains an anti-stick throttle valve spring.2. This package deals with the weak 3-4 clutch problems in a very effective manner.3. The feed to the clutch is made more direct.4. Throttle valve travel is changed to stop slipping on very light acceleration. 5. Timing is corrected on the 3-2 downshift.6. Overall apply pressure and oil flow is increased. A high performance version (K700-R4-HP) is offered for street rods, racing and extreme heavy duty.7. This valve body kit comes supplied with the Corvette servo, the big .471 TV boost valve and throttle valve sleeve for full throttle 3-4 upshifts plus valve body modifications that keep apply pressures up to needed capacity.

This Shift Correction Kit will come with installation directions in English and Spanish and illustrations.

We also offer a High Performance version of this Superior Shift Correction Kit. Please see my other listings!

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*If you don't see what you need here, contact us and we will list it here on eBay. We have hundreds of bearing kits and all kinds of hard parts available.

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The Superior 700-R4 kit contains an anti-stick throttle valve spring.2. This package deals with the weak 3-4 clutch problems in a very effective manner.3. The feed to the clutch is made more direct.4. Throttle valve travel is changed to stop slipping on very light acceleration. 5. Timing is corrected on the 3-2 downshift.6. Overall apply pressure and oil flow is increased. A high performance version (K700-R4-HP) is offered for street rods, racing and extreme heavy duty.7. This valve body kit comes supplied with the Corvette servo, the big .471 TV boost valve and throttle valve sleeve for full throttle 3-4 upshifts plus valve body modifications that keep apply pressures up to needed capacity. *If you don't see what you need here, contact us and we will list it here on eBay. We have hundreds