Help... Car drives great but as soon as get on it...

[TheGame33]

As soon as get on the gas it feels like i hit a wall... the car jerks, i let off the gas and press it again then its fine...if i slowly increase speed i don't have a problem, only when i try to crack it open... I have a 90 Eclipse GST, rebuilt motor (top and bottom) new clutch and tranny, with a 16g turbo... any ideas?

 

[ETK-kAos]

fuel cut?

 

[AWDTSiTalon]

Yeah, sounds like fuel cut to me. How much boost are you running and on what size injectors?

 

[TheGame33]

could it be my Wastegate silonoid?

 

[TheGame33]

Yeah, sounds like fuel cut to me. How much boost are you running and on what size injectors?

16 boost, with 440 injectors.. i think..they're are stock

 

[xcelr8n]

turn down the boost to about 14psi...

 

[B00STED4banger]

you are hitting fuel cut, get a walbro and some 550's, then you should be cool

 

[nine5raptor]

I you upgrade injectors, you will need some form of fuel controller as well.

For now, turn the boost down. 16 is too high on an upgraded turbo and stock injectors...especially since the air is getting colder.