Th400 Kickdown Solenoid at David Mcgraw blog

Th400 Kickdown Solenoid. th400 transmission comparison of the original kickdown solenoid from 1971 with a the new design.catc. but, gm’s th400 uses a combination of vacuum line at low speeds and an electric switch at speeds above 30 mph. in 64, the kickdown is handled by a solenoid, but the 64 transmission does not have a variable pitch torque converter. Often when a th400 is swapped into a different vehicle, this downshift electrical switch is overlooked. how do i hookup electronics on turbo 400? this kickdown kit is designed to be used with a lokar cable bracket that is appropriate for your particular carburetor or fuel injection system. We are going to try to take some of the mystery and scariness out of fixing the kickdown switch on our 1970 caprice with it’s 454 and th400. a turbo 400 goes into kickdown mode when 12v is applied to the terminal. this electrical input powers up a solenoid in the transmission that accomplishes the same results, with higher line pressure and a signal to downshift the transmission. You would also need a switch in the wire.

this kickdown kit is designed to be used with a lokar cable bracket that is appropriate for your particular carburetor or fuel injection system. We are going to try to take some of the mystery and scariness out of fixing the kickdown switch on our 1970 caprice with it’s 454 and th400. a turbo 400 goes into kickdown mode when 12v is applied to the terminal. You would also need a switch in the wire. this electrical input powers up a solenoid in the transmission that accomplishes the same results, with higher line pressure and a signal to downshift the transmission. th400 transmission comparison of the original kickdown solenoid from 1971 with a the new design.catc. Often when a th400 is swapped into a different vehicle, this downshift electrical switch is overlooked. how do i hookup electronics on turbo 400? in 64, the kickdown is handled by a solenoid, but the 64 transmission does not have a variable pitch torque converter. but, gm’s th400 uses a combination of vacuum line at low speeds and an electric switch at speeds above 30 mph.

th400 kickdown switch on edelbrock carb YouTube

Th400 Kickdown Solenoid this kickdown kit is designed to be used with a lokar cable bracket that is appropriate for your particular carburetor or fuel injection system. a turbo 400 goes into kickdown mode when 12v is applied to the terminal. this kickdown kit is designed to be used with a lokar cable bracket that is appropriate for your particular carburetor or fuel injection system. in 64, the kickdown is handled by a solenoid, but the 64 transmission does not have a variable pitch torque converter. but, gm’s th400 uses a combination of vacuum line at low speeds and an electric switch at speeds above 30 mph. You would also need a switch in the wire. We are going to try to take some of the mystery and scariness out of fixing the kickdown switch on our 1970 caprice with it’s 454 and th400. th400 transmission comparison of the original kickdown solenoid from 1971 with a the new design.catc. Often when a th400 is swapped into a different vehicle, this downshift electrical switch is overlooked. this electrical input powers up a solenoid in the transmission that accomplishes the same results, with higher line pressure and a signal to downshift the transmission. how do i hookup electronics on turbo 400?