How To Change Your Brake Fluid - C6 Z06 Track Prep

[@stepheno.2730]

Have you had any valve drop issues with the stock heads? I picked up a bone stock 2011 w/crbon package and plan to track it soon. Mine also has zo7 with mag ride and CCB. Besides fluid, what else should I do? Thanks.

[@RADPotential]

I haven't had any issues with the valves. No ticks. 17k miles since the video. Around 77k. I dont spend much time in the high rpm, but I do think the valve guide issue is a bit over played. Especially if your just street driving the car. You can pull the exhaust manifold and valve covers and look at the valve stems if you are concerned about excessive wear. Most of these cars were babied around anyways. And most valve stem issues happen with modified engines using stock valves from what I have researched.

[@AndrewB383]

@@RADPotential I agree that the issue was overblown - however, I still think it's prudent to address it, as the cost of replacing a ls7 is insane, and it's far from a zero% chance. That being said, you're clearly doing alright so you do you

[@C6Z_Bob]

​@@AndrewB383the issue is not overblown. Get it addressed asap

[@corvetteZ3r]

Not overplayed and not overblown get it done asap or prepare for new LS7

[@benoitm7049]

You forget to speak about the flush of the ABS system. There is a procedure to flush all the liquid with an OBD pilot system.

[@JoshuaEXE18]

why would you park the car on the weak spot of that home made ramp