yea i went back to stock, then put a for sale thread up, then my girlfriend decidec to give it another chance while we wait to see if anyone was interested.. so if it didnt work this time, stock it was.. but this time it all went alot better..

 

sweet congrats on the build!

 

Glad to see you're sticking with it!

 

thanks bud, im probably gonna come up and show you the work.

 

Yea definitely. Hey not sure if your interested but a tuner from MA is gonna come down end of August/early September to tune a bunch of us. Not sure if you want to get street tuned and ditch the trifecta tune, but if not come to hang out.

https://www.cobaltss.net/forums/nort...eet-up-283846/

 

yea ill probably just come hang out, since the only tune thats available for an 05 is trifecta.. which sucks

 

Oh yea that sucks that year isn't supported by hp tuners

 

yea your telliing me man, btw do you know how to fix a bad vacuum leak in the injectors?

 

You gotta make sure they're seated in the fuel rail and in the head properly. Did you lube up the o rings on the injectors before you installed them?

 

if you mean lube it up with gasoline cos it had plenty of gasoline on it when it spilt. if you mean putting oil in the o-rings then no.

 

I'm pretty sure you are supposed to lube them up with some oil, that's what I did to mine. This way they slide in easy and don't get pinched or distorted and create a vac leak. Try re-installing them with some lube. If that doesn't work i'd get some new orings, but I'm pretty sure if you lube them up and reinstall it will solve your problem, that is if the vac leak is at the injectors. You sure it's there?

 

ok so it wasnt the fuel injectors, its coming from where the supercharger meets the manifold, its a small rubber gasket.. does anyone have the part number for that rubber gasket?

 

Here's a link to it on crateenginedepot.com

Cobalt SC Gasket 12584342

 

i got that one, its the other rubber one. it sits on the right side of the intake manifold. its a small rubber gasket

 

hey man how were you able to find out where the leak was coming from? I have a leak on my car and dont know where its coming from but it makes my car rev n such at idle and has died twice after a pull. only when the ac is off though.

 

keep your car running, and listen for a hissing soud, that hissing soud is a vacuum leak.. squeeze any sorounding tubes and if you can hear the hissing sound change then there you go...

 

i see...will just have to take everything off and reinstall everything again. couldnt find a hissing sound this past weekend. probably put new bolts n stuff in there too or something

 

Seal, S/Chrg Air Bypass Valve (O RING) 12584333

 

dude rivaldore you are the man bro, thats exactly what i need.

 

up and running, drove it around with the biggest boost leak, and cant go pass 25% throttle with out it loosing vacuum

 

What type of gas should I switch too now? I'm using regular 87

 

Super

 

91/93 of course