Tire pressure

HAVE A 125" FUEL ALTERED[CM CHASSIS]WITH A 540BBC-/11.8-1 COMP/756 LIFT/BRODIX 2 PLUS HEADS WITH PORT&POLISH&FLOWED HEADS/STD TWIST 12-71 BLOWER AT 23.7% OD/SUPERMAG111/10"PTC BLOWER VERTER[SPRAGLESS]/PG TRANS WITH 1;80 PLANT/4;10 REAR GEARS.......HAVE HOSIER SLICKS/34.5X17X16//CO6/C2000 ON TIRES[USED] GOING FOR MY FIRST TnT APRIL 26TH..WHAT BE A GOOD TIRE PRESSURE TO START OFF AT?OUTLAW TRACK AND DON'T THINK THEY SPRAY TRACK WITH TRACTION COMPOUND;;1/8TH MILE TRACK;;WHAT THINK MY TIMES SHOULD BE?

 

I'd either call Hoosier or put 6psi in them and see how they feel about it.

 

I would even put 7 in them, especially if the track isn't so good.

 

1/8th mile times

Maybe it's just me but if this is going to be your first time out with the car and IF you just happen to have all systems working in the optimum state you could run 3.80's. If you maybe don't have all the particulars sorted out then probably 5 something. That is IF it does not get squirrely and you wreck it. (Don't ask me how I know that can happen). There IS a "learning curve".
Run it rich and go from there. Hopefully you have consulted with someone in the fuel injection business that has flowed your system and given you a basic tune-up. If you have not done that then you are on your own. Bring some extra burst panels to the track. (Don't ask me how I learned that either).
Hopefully you have a data recorder to show you what is happening on the run. Watch your plug readings and PAY attention. If not, you are really on your own.
Good luck with it.