i have a cosworth and it doesnt seem to be going the way it should, when i sit with my foot on the accelarater at the 1 speed it seems like its holding back and chugs, but when i put my foot down slowly and build boost up it goes away,

anyone any ideas what this could be?

 

Is it overboosting eddie? is it all air tight? might be worth trying a set of plugs in it as well. Andrew has them on the shelf.

 

Also is it a 044 pump on the car ? the same fuel pump that came off the saph ?

 

yes mate its the same fuel pump that came off the saph, and i have put plugs, leads, cap,arm, injectors, air temp sensor, am lost now haha,

 

Fuck lol stick it on a trailor to andrews! take it its the correct chip for the injectors thats in it?

 

i mate i put standard blue injectors in with the standard ecu and the 2 bar map sensor, and it still feels like it holds back a bit, if i bring the boost in slowly it is ok,

 

Fuel filter ?
tabetha

 

or fuel lines , petrol starvation

any kinks in fuel line

ma old corsa turbo done same thing