help with my 60' times in a 92 camaro
 

have a new backhalfed 92 camaro that i took out for the first time.its a 4 link car with 31-14-15.car weighs 3010 with me in it.2810 with out.i have a 13 to one 406.turbo 400 with a jw trans brake with a 5500 stall.i have fab 9 inch with 411.i have been coming off the line at 4000 in the 2 step.my 60 times are in the 1.70.i footbraked the car and it 1.51 60 ft.im running 9 1/2 pounds of tire pressure and it feels like it is hooking but is very lazy off the line.its ran a 1.72 et 11.42 at 123 mph..the front of the car is all stock with kyb gas shocks on the front..just looking for some help.thanks..

1st i would try going up/or down with launch rpm on the transbrake since its footbraking almost 2 tenths fast than it is on the brake thats best i can give,without seeing it launch