ive had my car for a year ive had my intake on ever sence i got the car now it was 15000 miles on it have had no probs... i also just upgraded
-3"tbe megan racing
-greddy hard pipes
-ams intercooler
-new exhuast manifold
-new dump pipe
-hks bov(recirculated)

after all these upgrades i have not seen it to get leaner i have a 3 pod gauge on my apillor i have boost, a/f, oil pressure. they have all stayed the same after all the upgrades but i have felt a difference in power n acceloration. please tell me if i am wrong on running this w/o a tune

 

um now...

 

right now my car runns in the stoch and rich never lean unless down shifting or lettin off the gas

 

you maybe running ok but without a tune (and a fuel pump) your missing out on a lot of power. go ahead and get a tune, you'll like it.

 

Yea, that intake is robbing a little bit of power without a tune and remember to get a fuel pump.

 

So how about in my situation?
I got a flash that was wrote for intake and 3" TBE. I drove for about 3 weeks with JUST the flash, then I got the exhaust and then a week later I got the intake.....battery was disconnected for the intake install.

FWIW my rear bumper is still getting residue on it.

Did disconnecting the battery mess anything up?

Oh and the exhaust has had some black residue ever since the reflash.

Confused yet?

 

Intake throws MAF off and needs retuned specifically for that. You have a PM by the way Evil.