You will knock that time down like crazy with some more seat time. When my car was only boltons and drag radials I was in the Mid 8's. (1/8thmi)
Also I wouldn't even worry about your reaction time yet. Sit at the light and get your launch rpm figured out first. I recommend getting your self a n2mb wot box. Will allow you to set the desired launch rpm while also building some boost off the line.
What radiator and overflow are you running? I’m looking at ditching my oem radiator and overflow.