im doing my aod to 5 speed swap tomorrow.
what type of fluid should i run in my t-5 and how much is needed?
what type of fluid should i run in my t-5 and how much is needed?
NCStang86 said:I've had my stang for about 13 yrs now and over those yrs I've killed about 15
T-5s. I know this sounds crazy I sure thought it did but the guy who builds my motors told me use 10w30 motor oil instead of ATF and I wouldn't break them so easy. I tried it and I haven't broke one since. That was about 3 yrs ago.He told me the motor oil didn't break down and get thin like the ATF does so it gives the gears a little more cushion. Made me a believer. Just a suggestion. It worked for me
Mustang5L5 said:Gear oil isn't thin enough to reach all the tight areas and lubricate the bearings and such. Also, the synchro blocker rings are carbon fiber/paper lined and need to be ATF soaked to work properly. Lack of lubrication (from wrong type or low fluid level) is the cause for noisy, whining gearboxes.
Also, the T5 takes 2.8 quarts, but always fill it til it spills out of top hole. I just fill through shifter while leaving whole open and stop when it comes out. Make sure car is level