lt1 guys i need some help! i can't figure it out i think its the VATS

[driftingrx5.7]

Ok guys a buddy of mine gave me a set of l1t injectors and it worked. my injectors were the problem. so now it starts it turns on with the first turn of the key. but it only stays on for like 30 seconds if that. could that be my vats? i sent my ecu out to be flashed and he told me he turned it off. but how can i test it? i am not sure if anyone lives around me that can check my ecu or if they can put there ecu on there lt1 set up to test it?

[347gtvert]

Mass air?

[driftingrx5.7]

nah that is plugged in i think i might have a vaccum leak somewhere

[Sled]

check you fuel pressure. sounds like the fuel pumps going bad. GMs eat fuels pumps. it could be just a fuel filter though.

[driftingrx5.7]

not in a gm car tho :) its in a rx7

[Focusst13]

are you using a mazda fuel pump or a gm fuel pump?

[Broken5hift]

is the car stalling or just shutting off

[driftingrx5.7]

http://i114.photobucket.com/albums/n271/civiclxb16a/lt1%20fc/th_S4021135.jpg (http://s114.photobucket.com/albums/n271/civiclxb16a/lt1%20fc/?action=view&current=S4021135.flv) this is what what i am getting right now :)

[ToTheIX's]

the vats i thought is only in the ignition, so unless your using the ignition from the chevy it shouldnt much matter, but i guess maybe if the ecu isnt gettin the signal from the ignition then thats where your prob is, in which case your flash needs redone....but your def gettin symptoms of the vats not working