Another Boosted 6 X Racebox 700+ Whp Z

[Racebox]

Our friends at Boosted6 made 733WHP/ 572WTQ on their Stock motor/ stock trans Z. Racebox tuned, of course!

Check it out here:

 

[jdm-rhd]

very cool...
any idea what hp the trans (manual and auto) could safely hold?

 

[Racebox]

very cool...
any idea what hp the trans (manual and auto) could safely hold?

The automatic transmission has been good to us for around 600wtq, but we haven't pushed one further than that to my knowledge!
We have been tuning/ building manuals at 500wtq and they have been doing great so far. To spitball, we would likely limit torque on these stock clutches around 550 max. These numbers will vary from tuner to tuner of course. Always keep in mind that different dynos will read higher or lower than others based on dyno type and ambient conditions. Clutch life will also always vary based on driving habits and other variables.
It has been lots of fun finding the limits for these cars as they finally become more and more common on the road!