http://www.zzperformance.com/cobalt_...1015&catid=174

I ordered it today, just a couple of questions.... Whoever got this, does it come with good instructions? What option did yall use 1? 2? or 3? Any advice on the install would be appreciated

 

its an easy install. havent done it myself but seen an ecotec with similar.

boost ref is from a vac line i believe.

are you converting to a full return system?

 

I'm just gonna keep it at option 1

 

eh opt 2 or 3 im thinking about this too but might get ottp's

 

so whats the point of doing option 3? and I seriously don't feel like dropping the tank.

 

well I installed the part today, and took it for a spin after it got dark and no cars on the road.... From 60-100+ the car felt stronger. Seemed like I had to grip the wheel more lol and as if I was being pushed back into the seat more.

 

did you get the zzp tune or is that only for opt 2-3? i got this for my 2.4 and messed it up but i messaged them and they say there is a tune for it.

 

2 and 3 only need to be retuned

 

How hard was the install on this? i'm thinking i'm going to need one soon...

 

super easy!!!

 

what exactly is the point of this kit?

 

If you are over 12 psi the fuel mixture starts to lean out without this kit. It increases the fuel with a 1:1 ratio to boost. this will explain it better than i can
Cobalt & Ion ---> ZZ Performance

 

i dont understand the different options!!! this is confusing the hell outta me...im trying to run 20psi and just trying to figure out which options is best

 

I want to get the ottp one too but they said they would need my fuel rail to make one cuz it's different than the lsj?