what is worst posslbe thing that could happen with not running a intercooler it will only be for a couple months while its colder out just want to know worat possible out come

 

Worst cause your iats are too high and it detonates and blows you're Motor

 

Bad idea don't do it....

 

It depends. If you have it tuned and can run E85, you don't need it. Now before everyone says how stupid it is, I run a 180,000 mile 5.3 twin turbo, 25lbs of boost, and NO INTERCOOLER. On my data logs, my IAT's are only 90 degrees driving around and even at WOT and full boost I only hit 171 degree IAT's. No issues in over a year and don't ever plan on putting one on. Now on regular pump gas I wouldn't try it.

 

We Need more info on the setup for a better answer

 

Yep, that's why I was saying, if you are tuned for E85, not such a big deal. Pump gas 91 and I wouldn't take the chance.

 

Front or rear mount? I ran a rear mount on 9#s for years with no ic with no issues on a stock motor. Front mount, not so much. You could always get a meth kit.

 

a lot depends how you drive.. you do quick bursts or long pulls. quick pulls would probably be ok on low boost.