[Calcanuck]

How many track days are you doing before you change your Transmission and Rear end fluid?

[Scargoes]

IIRC, the manual stated 10 hours of track time. So, if I run with my friends group, 2 track days. Last November I did 160 minutes of track time only because I couldn't handle any more. There were 14 of us for the day at Willow Springs on the big track. No run groups, just one 45 minute break for track workers lunch.

[MatthewAMEL]

The HP Supplement says 15 track hours for trans and diff fluid service.

[Calcanuck]

Originally Posted by MatthewAMEL

The HP Supplement says 15 track hours for trans and diff fluid service.

Thanks!

[94boosted]

Originally Posted by MatthewAMEL

The HP Supplement says 15 track hours for trans and diff fluid service.

Do you have a link to the HP Supplement?

[Move_Over]

http://lmgtfy.com/?q=Camaro+high+performance+manual

First link

[Calcanuck]

Originally Posted by Move_Over

http://lmgtfy.com/?q=Camaro+high+performance+manual

First link

Here is the link that I found https://my.chevrolet.com/content/dam...tion-guide.pdf

This PDF indicates the change interval is for Automatic transmissions not M6.

[Alpha1BC]

Per the 2018 owner's manual page 199:

Manual Transmission Fluid:
Manual transmission fluid should be
changed after every 15 hours of
track usage.
Rear Axle Fluid:
Axles must have 2 400 km
(1,500 mi) before being used in
track driving.
The rear axle fluid temperatures
may be higher than when driving in
severe conditions. Drain and refill
with new fluid after the first racing or
competitive driving event, and then
after every 24 hours of racing or
competitive driving.

[94boosted]

Originally Posted by Calcanuck

Here is the link that I found https://my.chevrolet.com/content/dam...tion-guide.pdf

This PDF indicates the change interval is for Automatic transmissions not M6.

Thank you

[h018871]

Originally Posted by Alpha1BC

Per the 2018 owner's manual page 199:

Manual Transmission Fluid:
Manual transmission fluid should be
changed after every 15 hours of
track usage.
Rear Axle Fluid:
Axles must have 2 400 km
(1,500 mi) before being used in
track driving.
The rear axle fluid temperatures
may be higher than when driving in
severe conditions. Drain and refill
with new fluid after the first racing or
competitive driving event, and then
after every 24 hours of racing or
competitive driving.

2022 Owners manual, pg 186, says the exact same thing. Consistency!