Special Order
Shift Improver Kit Automatic Transmission Shift Kit; Incl. Gaskets/Seals/Drill Bit/Fluid Separators;
Shift Improver Kit 1988 to 1994 Chevrolet, Buick, Olds, Pontiac, GMC TH-400 (3L80) Application: 1988 to 1994 Chevrolet, Buick, Olds, Pontiac, GMC TH-400 (3L80) Recalibrate your automatic transmission for optimum performance and extended life! Select the mode that best suits your application Provides crisp shifts on any stock automatic transmission Eliminates shift overlap and excess wear on clutches and bands due to slippage The B&M Shift Improver Kit the easiest way to get the stout performance you've always wanted out of your automatic transmission - and you get two modes of performance to select from: Heavy Duty, or Street/Strip. It's our least expensive and simplest to install kit. All you need are some hand tools! In the space of an afternoon, you can turn your transmission into a B&M-tuned unit! Ask the thousands of satisfied customers that have installed one in their transmissions! STAGE 1. HEAVY DUTY Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. Recommended for regular passenger vehicles. STAGE 2. STREET/STRIP Provides positive shifts for high performance street use or for competitive events. This level is for the enthusiast who wants the hardest, quickest possible shift.
Shift Improver Kit 1988 to 1994 Chevrolet, Buick, Olds, Pontiac, GMC TH-400 (3L80) Application: 1988 to 1994 Chevrolet, Buick, Olds, Pontiac, GMC TH-400 (3L80) Recalibrate your automatic transmission for optimum performance and extended life! Select the mode that best suits your application Provides crisp shifts on any stock automatic transmission Eliminates shift overlap and excess wear on clutches and bands due to slippage The B&M Shift Improver Kit the easiest way to get the stout performance you've always wanted out of your automatic transmission - and you get two modes of performance to select from: Heavy Duty, or Street/Strip. It's our least expensive and simplest to install kit. All you need are some hand tools! In the space of an afternoon, you can turn your transmission into a B&M-tuned unit! Ask the thousands of satisfied customers that have installed one in their transmissions! STAGE 1. HEAVY DUTY Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. Recommended for regular passenger vehicles. STAGE 2. STREET/STRIP Provides positive shifts for high performance street use or for competitive events. This level is for the enthusiast who wants the hardest, quickest possible shift.
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
Application Summary:
| Year | Make/Model |
|---|---|
| 1988-1990 | Cadillac Brougham |
| 1988-1990 | Chevrolet Blazer |
| 1988-1990 | Chevrolet C1500 |
| 1988-1990 | Chevrolet C2500 |
| 1988-1990 | Chevrolet C3500 |
| 1988-1990 | Chevrolet G10 |
| 1988-1990 | Chevrolet G20 |
| 1988-1990 | Chevrolet G30 |
| 1988-1990 | Chevrolet K1500 |
| 1988-1990 | Chevrolet K2500 |
| 1988-1990 | Chevrolet K3500 |
| 1988-1989 | Chevrolet P20 |
| 1988-1990 | Chevrolet P30 |
| 1990 | Chevrolet R1500 Suburban |
| 1988 | Chevrolet R20 |
| 1988 | Chevrolet R20 Suburban |
| 1989 | Chevrolet R2500 |
| 1989-1990 | Chevrolet R2500 Suburban |
| 1988 | Chevrolet R30 |
| 1989-1990 | Chevrolet R3500 |
| 1990 | Chevrolet V1500 Suburban |
| 1988 | Chevrolet V20 Suburban |
| 1989-1990 | Chevrolet V2500 Suburban |
| 1988 | Chevrolet V30 |
| 1989-1990 | Chevrolet V3500 |
| 1988-1990 | GMC C1500 |
| 1988-1990 | GMC C2500 |
| 1988-1990 | GMC C3500 |
| 1988-1990 | GMC G1500 |
| 1988-1990 | GMC G2500 |
| 1988-1990 | GMC G3500 |
| 1988-1990 | GMC Jimmy |
| 1988-1990 | GMC K1500 |
| 1988-1990 | GMC K2500 |
| 1988-1990 | GMC K3500 |
| 1988-1989 | GMC P2500 |
| 1988-1990 | GMC P3500 |
| 1990 | GMC R1500 Suburban |
| 1988-1989 | GMC R2500 |
| 1988-1990 | GMC R2500 Suburban |
| 1988-1990 | GMC R3500 |
| 1990 | GMC V1500 Suburban |
| 1988-1990 | GMC V2500 Suburban |
| 1988-1990 | GMC V3500 |