Radiator Replacement Issues!!
 

Okay so i just changed the radiator last night on my 2001 volvo s40 1.9 turbo, welllll i had to go through the intercooler so i didn't have to support my engine and whatnot. Everything went fine no hint of a problem and now i go to start her and starts fine runs fine only if my foots on the gas?! I am hoping i just didn't tighten the vacuum lines enough??! It got dark so i had to stop working on it tonight, Any advice at all would be helpful to resolve the problem i will be back at it in the morning.
Thank you!: