What's the best launch technique for 40 series DRs w/AODE

[moponys]

I have BFG 245/40-18 DRs on my 94 convertible w/aode...

I'll be going to the track with them for the first time this weekend. Should I lower them down to about 18psi and heat em up really good for the best launch?

I was trying to launch with them on the street to see if they would hook without dropping the pressure or heating them up and they were getting roasted pretty bad.

I want to make sure I get the best possible 60' times this time around.

Thanks...