86 turbo starting issues. Trying to sell!! Please help me out!

[j0riakh1]

I have a 1986 gxl that has been rebuilt, with an extended street port and the addition of a turbo from an 88. The car is all hooked up. There are so many
Mods I'd have to email them. I'm having trouble starting the car. Like it's not getting proper fuel at first or something. I crank and it turns over and for it to start, I have to vigorously press the gas over and over. Sometimes I may have to do this 2 or 3 times. Also once it's started. I press the gas and it stutters as if it wants to stall for a second or two. Then finally responds. I don't know what's going on. I'm trying to sell the car but it will be difficult if I can't make it start! If you have ANY ideas or advice please contact me. Thank you!