So I'm running a 2.7 pulley on a stage 2 ZZP tune with 42lb injectors its running stronger and pulllin harder than a zzp stage 3 tune with a 2.7 pulley! what do you guys think..... been runnin this setup for about a year now NO SIGNS OF BLOWIN UP

 

whoa.. Have u checked ur AFRs?

 

your injectors hate you

 

sounds awesome, reliable, and stupid fast. You should go race everyone you come across that looks your way and blow their doors off.

 

I wish you luck. Many of us know that your idc's have to either be close to or static. Honestly speaking, it's not a safe place to have your car running in. I read your sig though, it sounds like you won't listen to reason. Being as though you've gone a year without issues, you either don't drive it hard that much, or are in a position for something bad to happen real soon. Either way, good luck.

 

i agree with everyone on this, your injectors hate you right now. And like deathscynthe said, you either dont run your car to the hardest it can go or something will happen soon. Do yourself and your car a favour and get 60lb injectors...you will be happy in the long run.

 

just so y'all know...... he has 60s, he used to have them installed along with the zzp stage 3 tune.... for some unGodly reason he put his 42s back in and flashed down to the zzp stage 2 tune.

i'm really surprised it hasn't blown up. i'll keep my fingers crossed for you.

 

His sig is confusing as **** .... 2.7 Stage 3 pullied .... wtf ?? 2.7 pullied would make more sense. as everyone here said, your injectors hate you. hell, my injectors almost hate me, and I'm only running the GM Stage 3 pulley on 42's. i can only imagine what 42's are like on a 2.7.

 

I don't even know where to begin..

 

YUP, sounds like a great plan.... keep it up!


(for all those with reason... his injectors are WAY overworked, he's prolly knocking like crazy, and I am sure his IAT2s are soo high he is running stock timing)

 

wow homedoggie! you gots a STAGED cobalt, tight yo!!! add 4 more bottles of naaaaaaaws and you'll be faster than a car with $10,000 worth of parts overnighted from japan

 

love to see ur idc
im thinking of swapping down from a 2.8 to 2.7 without a tune good or bad idea??

 

In all honesty advise on ottp's tune you could drop down to a 2.7 and not need to be retuned.

 

good job! You are my role model.

In all seriousness, there will not be any signs of blowing up, it will just happen depending on your AFRs. You absolutely need a wideband to monitor things.

 

 

See thats what im thinking. I'm assuming he doesnt have a wideband or any other gauges to monitor things. So how does he know there is "no signs of blowing up" hell...you dont get any signs that you are going to get hit by a truck when you cross the road. It will happen when it happends then we will all laugh at him.

I hate people like him. They do something stupid to their car, ask for peoples opinions. But if it isnt the opinion they want to hear, they disregard it. Then when something goes wrong they are screwed and its to late.And they make a post "my engne blew up"

Now im not saying people doing things others wouldnt is stupid. Because in the most part, i like doing things others wouldnt and them thinking it wont work but it does in the end and i proved them wrong. But when the facts are slapping you in the face and you are ignorent about it....well, power to you.

 

I think thats all i can say right now

 

ross shady back from the dead?!

 

i have a waide band and aeroforce interceptor AFR is about 11.3 i believe

 

So give us some more information about your mods.

 

k&n cai gmpp exaust exaust honed header thats about it as performance goes excepect intercooler

 

something doesn't add up....

 

Tell me honestly, how much do you know, or think you know about your car? You're response will determine the direction of this thread once you answer.

 

and my iat2's are 85F now how did this go from me informing everyone that this is working to i dont know anything?

yes i do agree i am stressing out the injectors however this does inform many that you do not need to change your pulley if you switch between stage 2 an stage 3 next is finding out if i can run the 60lb injectors with a zzp stage 2 flash rather than run 42lb

 

i sent you a PM...... answer it!!!