tyre pressure for 1/4mile drag on slicks???

As above,i have 235/40/17 dunlop slicks medium compound.
I`m a newbie to 1/4 miles so any advice will be a great help

Thanks
Dave

I'm going to run 20PSI.

Those dunlops have pretty stiff sidewalls. Probably they're not very good for the 1/4 mile really, but saves chewing up road tyres with the inevitible pants launches.

Now come and collect them.

Yes yes.

20psi it is then,cheers there not ideal but for 40 quid il have a good go at shredding them