Anybody ever use this as an additive to thier tranny fluid? Would it be a good idea as preventive maintence? This is what the website claims:

Lucas Transmission Fix
Lucas Transmission Fix is a non-solvent formulas that stops slip, hesitation and rough shifting in worn transmissions and completely eliminates most seal leaks. Use in any transmission for preventative maintenance.Use also in light duty manual transmissions to increase shifting ease and transmission life.

Key Benefits
Contains no solvents
Lowers operating temperatures and stops foaming
Can be added to existing fluid without draining any out
Effective in an extremely high percentage of cases

Of these 3....honda, amsoil, redline, which do u recommend i use? Im planning on changing the tranny fluid today.

HONDA HONDA HONDA ONLY
Lucas will not help the problem our transmissions have, and with a 99 4 speed, you are better off than the 5 speeds of newer car.
Lucas is awesome in the s-box 1980 truck- keeps it running!

No extras with the Honda fluid- check local import parts store or honda dealer for best price, acura jacks up the price and doesnt even rebottle- sasys Honda on it

you are going to do a complete fluid change out right- the famous 3x3 method
as the trans will only give up 3 qts of its total 7 at a time, drive 5 minutes drain next 3- refill drive 5 minutes drain and refill for total of 9 qts

None of the Honda parts stores stay open late enough in order for me to get there in time after work. Do any of the chain parts stores carry Honda fluid?