Post #1
Hi there, ok iv basically changed the manifold on my xsi 2.0 to a 6 one and i havent been noticing much difference to the car, and it was feeling a bit slugish, so i tried changing the pipes around and i put some blue silicon pipes on there, now the car is pulling but only when im at standstill, it does sometimes pull but very rarerly, so i tried a ecu reset and now its like seting me back and lost so much power, it does pull slightly but not like before, any idea's anyone?