85 will start but cut off when put in drive

85 will start ,but when give it gas it cuts off.have any body had this problem before.i have no i deals on what it could be.help?

is it manual or auto? if manual, does it go into gear smoothly?

it is manual,and goes into gear great

does it cut out when you let off the clutch? or just when you put it in first gear with clutch fully depressed? does it do the same for second?

i start it up to day, it start UP but cuts off when i give it gas?

fuel pump? injectors? i'd put some injector cleaner in the gas and let it idle for a while... if the problem remains, check the fuel pressure in the fuel rail. i'd ask c'bass or 930guy.

thank you!