hi ive got a 1990 mazda luce. pics here - https://www.rx7club.com/old-school-other-rotary-63/my-daily-driver-1990-hc-royal-classic-luce-factory-13bt-auto-508087/

its a 13bt auto.

now cause of the rarity of the vehicle i really dont want to convert it to manual.

i just want it to not be sluggish off the mark and perform a bit better..

have any of you guys/girls overhauled the auto boxes in a series 5 rx7 before (as its the EC-AT series 5 rx7 box it runs)??

any help i will be greatfull

ie specs on torque converter
any part numbers for upgrading parts for better reliability etc..

as im currently looking at giving her a make over and not much is known in oz on the EC-AT auto..

 

can anyone help me??

the motor poped a water seal and is coming out. so now is a good time to fix the gearbox issues.

anyone got any info at all??