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Fits 1966 to 1970 Chrysler 300, Imperial, Newport and 1 more model, and 2 more makes. See every vehicle
This B&M® Shift Improver™ kit fits all 1966-1970 Chrysler, Dodge and Plymouth TF727 transmissions with 6 cyl and V8 engines, along with 1966-1977 A-904 transmissions with 6 cyl engines and 1968-1970 A-904 transmissions with V8 engines. This kit recalibrates your automatic transmission for optimum performance, extended life by eliminating shift overlap and excess wear on clutches & bands due to slippage. You get two modes of performance to select from: Stage 1 Heavy Duty, or Stage 2 Street/Strip. Stage 1 gives firm positive shifts without loss of driver comfort for improved shifting performance in all street vehicles. Street/Strip is for high performance street use or for competitive events for the enthusiast who wants the hardest hitting, quickest possible shifts. All you need are basic tools, the included installation instructions and 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!
Warranty: Manufacturer's Limited 12 Month Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1966 | Chrysler | 300 | Base | 7.2L 440 V8 |
| 1968 - 1970 | Chrysler | 300 | Base | 7.2L 440 V8 |
| 1966 - 1967 | Chrysler | Imperial | Base, Crown, LeBaron | 7.2L 440 V8 |
| 1966 | Chrysler | Newport | Base | 6.3L 383 V8 |
| 1967 | Chrysler | Newport | Base, Custom | 6.3L 383 V8 |
| 1968 | Chrysler | Newport | Base, Custom | 7.2L 440 V8 |
| 1969 | Chrysler | Newport | Base, Custom | 6.3L 383 V8 |
| 1970 | Chrysler | Newport | Base, Custom | 7.2L 440 V8 |
| 1966 - 1967 | Chrysler | New Yorker | Base | 7.2L 440 V8 |
| 1969 - 1970 | Chrysler | New Yorker | Base | 7.2L 440 V8 |
| 1967 - 1970 | Dodge | A100 Pickup | Base | |
| 1971 - 1974 | Dodge | B100 Van | Base, Sportsman | 5.2L 318 V8 |
| 1971 | Dodge | B200 Van | Base, Sportsman | 5.2L 318 V8 |
| 1972 - 1974 | Dodge | B200 Van | Base, Maxi, Maxi Wagon, Sportsman | 5.2L 318 V8 |
| 1971 | Dodge | B300 Van | Base, Sportsman | 5.9L 360 V8 |
| 1972 - 1974 | Dodge | B300 Van | Base, Maxi, Maxi Wagon, Sportsman | 5.9L 360 V8 |
| 1973 - 1974 | Dodge | CB300 | Base | 5.9L 360 V8 |
| 1970 - 1971 | Dodge | Challenger | Base | 5.2L 318 V8 |
| 1972 | Dodge | Challenger | Base, Rallye | 5.2L 318 V8 |
| 1966 | Dodge | Charger | Base | 5.2L 318 V8 |
| 1967 - 1968 | Dodge | Charger | Base, R/T | 5.2L 318 V8 |
| 1969 | Dodge | Charger | 500, Base, R/T, SE | 5.2L 318 V8 |
| 1970 | Dodge | Charger | 500, Base, R/T | 5.2L 318 V8 |
| 1971 | Dodge | Charger | 500, Base, R/T, Special Edition, Super Bee | 5.2L 318 V8 |
| 1972 - 1974 | Dodge | Charger | Base, Special Edition | 5.2L 318 V8 |
| 1966 | Dodge | Coronet | 440, 500, Base, Deluxe | 5.2L 318 V8 |
| 1967 | Dodge | Coronet | 440, 500 | 5.2L 318 V8 |
| 1970 | Dodge | Coronet | 440, 500, Base, Deluxe, R/T, Super Bee | 5.2L 318 V8 |
| 1971 | Dodge | Coronet | Base, Brougham, Crestwood, Custom | 5.2L 318 V8 |
| 1972 - 1974 | Dodge | Coronet | Base, Crestwood, Custom | 5.2L 318 V8 |
| 1968 - 1974 | Dodge | D100 Pickup | Base | 5.2L 318 V8 |
| 1966 - 1967 | Dodge | D100 Series | Base | 5.2L 318 V8 |
| 1968 | Dodge | D200 Pickup | Base | 5.2L 318 V8 |
| 1969 | Dodge | D200 Pickup | Base | 6.3L 383 V8 |
| 1970 | Dodge | D200 Pickup | Base | 5.2L 318 V8 |
| 1971 - 1974 | Dodge | D200 Pickup | Base | 5.9L 360 V8 |
| 1966 | Dodge | D200 Series | Base | 5.2L 318 V8 |
| 1967 | Dodge | D200 Series | Base | 6.3L 383 V8 |
| 1968 - 1970 | Dodge | D300 Pickup | Base | 6.3L 383 V8 |
| 1971 | Dodge | D300 Pickup | Base | 6.6L 400 V8 |
| 1972 - 1974 | Dodge | D300 Pickup | Base | 7.2L 440 V8 |
| 1966 | Dodge | D300 Series | Base | 5.2L 318 V8 |
| 1967 | Dodge | D300 Series | Base | 6.3L 383 V8 |
| 1968 | Dodge | Dart | 270, Base, GT, GTS | 5.2L 318 V8 |
| 1969 | Dodge | Dart | Base, Custom, GT, GTS, Swinger | 5.2L 318 V8 |
| 1970 | Dodge | Dart | Base, Custom, Swinger | 5.2L 318 V8 |
| 1971 - 1972 | Dodge | Dart | Base, Custom, Demon, Special, Swinger | 5.2L 318 V8 |
| 1973 | Dodge | Dart | Base, Custom, Special, Sport, Swinger | 5.2L 318 V8 |
| 1974 | Dodge | Dart | Base, Custom, Special, Special Edition, Sport, Swinger | 5.2L 318 V8 |
| 1969 | Dodge | M300 | Base | 5.2L 318 V8 |
| 1970 | Dodge | M300 | Base | |
| 1966 | Dodge | Monaco | Base | 6.3L 383 V8, 7.2L 440 V8 |
| 1967 | Dodge | Monaco | 500, Base | 6.3L 383 V8, 7.2L 440 V8 |
| 1968 | Dodge | Monaco | 500, Base | 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1969 - 1970 | Dodge | Monaco | Base | 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1973 - 1974 | Dodge | P200 Van | Base | 3.7L 225 I6 |
| 1973 - 1974 | Dodge | P300 Van | Base | 3.7L 225 I6 |
| 1966 | Dodge | Polara | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1967 | Dodge | Polara | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1968 - 1969 | Dodge | Polara | 500, Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1970 | Dodge | Polara | Base, Custom, Special | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1971 | Dodge | Polara | Base, Brougham, Custom | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1972 - 1973 | Dodge | Polara | Base, Custom | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8, 6.6L 400 V8, 7.2L 440 V8 |
| 1974 | Dodge | Ramcharger | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 7.2L 440 V8 |
| 1968 - 1970 | Dodge | W100 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1971 | Dodge | W100 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8, 6.6L 400 V8 |
| 1972 | Dodge | W100 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.6L 400 V8 |
| 1973 - 1974 | Dodge | W100 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.6L 400 V8, 7.2L 440 V8 |
| 1966 | Dodge | W100 Series | Base | 3.7L 225 I6, 5.2L 318 V8 |
| 1967 | Dodge | W100 Series | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1968 - 1970 | Dodge | W200 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1971 | Dodge | W200 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.3L 383 V8, 6.6L 400 V8 |
| 1972 | Dodge | W200 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.6L 400 V8 |
| 1973 - 1974 | Dodge | W200 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.6L 400 V8, 7.2L 440 V8 |
| 1966 | Dodge | W200 Series | Base | 3.7L 225 I6, 5.2L 318 V8 |
| 1967 | Dodge | W200 Series | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1968 | Dodge | W300 Pickup | Base | 3.7L 225 I6, 4.1L 251 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1969 - 1970 | Dodge | W300 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1971 | Dodge | W300 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.3L 383 V8, 6.6L 400 V8 |
| 1972 - 1974 | Dodge | W300 Pickup | Base | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.6L 400 V8, 7.2L 440 V8 |
| 1966 | Dodge | W300 Series | Base | 3.7L 225 I6, 4.1L 251 I6, 5.2L 318 V8 |
| 1967 | Dodge | W300 Series | Base | 3.7L 225 I6, 4.1L 251 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1966 | Plymouth | Barracuda | Base | 2.8L 170 I6, 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8 |
| 1967 | Plymouth | Barracuda | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 6.3L 383 V8 |
| 1968 | Plymouth | Barracuda | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 5.6L 340 V8, 6.3L 383 V8, 7.0L 426 V8 |
| 1969 | Plymouth | Barracuda | Base | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 6.3L 383 V8, 7.0L 426 V8 |
| 1970 | Plymouth | Barracuda | Base, Gran Coupe | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 6.3L 383 V8 |
| 1971 | Plymouth | Barracuda | Base, Gran Coupe | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1972 | Plymouth | Barracuda | Base | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8, 7.2L 440 V8 |
| 1966 | Plymouth | Belvedere | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 5.9L 361 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1967 | Plymouth | Belvedere | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1968 | Plymouth | Belvedere | Base, Satellite | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 6.3L 383 V8 |
| 1969 | Plymouth | Belvedere | Base, Satellite | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8, 7.0L 426 V8 |
| 1970 | Plymouth | Belvedere | Base, Satellite | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8 |
| 1970 | Plymouth | Cuda | Base | 5.6L 340 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1970 - 1973 | Plymouth | Duster | 340, Base | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8 |
| 1974 | Plymouth | Duster | 360, Base | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8 |
| 1966 | Plymouth | Fury | Base, Sport, VIP | 3.7L 225 I6, 5.2L 318 V8, 5.9L 361 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1967 | Plymouth | Fury | Base, Sport | 3.7L 225 I6, 5.2L 318 V8, 6.3L 383 V8, 7.2L 440 V8 |
| 1968 | Plymouth | GTX | Base | 5.2L 318 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1969 - 1970 | Plymouth | GTX | Base | 7.0L 426 V8, 7.2L 440 V8 |
| 1968 | Plymouth | Road Runner | Base | 4.5L 273 V8, 5.2L 318 V8, 5.6L 340 V8, 6.3L 383 V8, 7.0L 426 V8 |
| 1969 - 1970 | Plymouth | Road Runner | Base | 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1966 | Plymouth | Satellite | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 5.9L 361 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1967 | Plymouth | Satellite | Base | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 6.3L 383 V8, 7.0L 426 V8, 7.2L 440 V8 |
| 1968 | Plymouth | Satellite | Base, Sport | 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 5.6L 340 V8, 6.3L 383 V8 |
| 1969 - 1970 | Plymouth | Satellite | Base, Sport | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 6.3L 383 V8 |
| 1971 | Plymouth | Satellite | Base, Brougham, Custom, Regent, Sebring, Sebring Plus | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8, 6.3L 383 V8 |
| 1972 | Plymouth | Satellite | Base, Custom, Regent, Sebring, Sebring Plus | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8, 6.6L 400 V8 |
| 1973 | Plymouth | Satellite | Base, Custom, Regent, Sebring, Sebring Plus | 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8, 6.6L 400 V8, 7.2L 440 V8 |
| 1974 | Plymouth | Satellite | Base, Custom, Regent, Sebring, Sebring Plus | 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8, 6.6L 400 V8, 7.2L 440 V8 |
| 1971 - 1974 | Plymouth | Scamp | Base | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8 |
| 1966 | Plymouth | Valiant | 200, Base, Signet | 2.8L 170 I6, 3.7L 225 I6, 4.5L 273 V8 |
| 1967 | Plymouth | Valiant | Base, Signet | 2.8L 170 I6, 3.7L 225 I6, 4.5L 273 V8 |
| 1968 - 1969 | Plymouth | Valiant | 100, Signet | 2.8L 170 I6, 3.7L 225 I6, 4.5L 273 V8, 5.2L 318 V8, 5.6L 340 V8 |
| 1970 | Plymouth | Valiant | Base | 2.8L 170 I6, 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8 |
| 1971 | Plymouth | Valiant | Base | 2.8L 170 I6, 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8 |
| 1972 - 1973 | Plymouth | Valiant | Base | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.6L 340 V8, 5.9L 360 V8 |
| 1974 | Plymouth | Valiant | Base, Brougham | 3.2L 198 I6, 3.7L 225 I6, 5.2L 318 V8, 5.9L 360 V8 |