my vr stalls at lights and has troble running

[aussie 94 vr]

right Ive got a 94 VR SII it tends to stall at the lights, when putting the brake on and when sitting in drivethough's and places like that. and its giveing me the s**** in drivethoughs and places like that the revs go down from 1000rpm to 900 or lower and it dose the same with the a/c on too..

if anyone has an idea whats going on i could use some help.
its like its almost lost all compresion

 

[Eliminator]

give the throttle body and iac a blast with some carby cleaner (while swicthed off, then while running being careful not to rev the motor up too much as it can cause engine damage)

 

[aussie 94 vr]

ok ill try that

 

[ephect]

its probably best to remove the throttlebody from the manifold, then remove ur sensors n clean it. its most likely full of gunk n u dont want that in ur engine

 

[greenacc]

I agree with ephect, just don't touch or remove the TPS from throttle body.

 

[aussie 94 vr]

thanks guys i found a nasty dint in my fuel tank im gunna get a drop tank made up by my gf grandfather were the dint is were the swell pot is in the tank ive had sabotage to my car..... but ill have the drop tank in and im gunna clean the throttle body and hope it helps.. new fuel filter and pump should do too