Back to stallin out again

[okay469]

Thought i had cleared up this problem by cleaning my MAF but looks like I was wrong. I had the AC pumpin today and i stalled approaching a red light. now when i look back it would happen when the heat was on full blast too. I was told by a guy around my way it could be the tune on my car and that the air ratios and what not that my brain cant process right is off. I dont get how it could be the tune tho as i was tuned about 2 years ago and the only thing i have changed on the car is i went from a K&N CAI to a Varraram. These phantom problems are killin me

[0rion]

what are your mods?

[okay469]

I have headers, cat and mufflers deleted. And the tune and varrarm i previously mentioned

[FinZ28]

Any codes?

[okay469]

No codes. just a sudden drop in rpms and then she stalls.

[0rion]

did this start right after the vararam swap? What you're describing does sound like an idle airflow issue but your mods aren't something that would need a ton of tuning for. Who tuned your car the first time? Have you checked for a vacuum leak? Like I say.....it does sound like an airflow problem but your mods don't really automatically make me think it's a tuning problem. Normally when you have an idle airflow issue it's because of a cam. I would probably start by making sure there's no air getting in after the maf. Can you swap the old K&N back on just to test or did you sell it? The vararam is better but I just can't see it effecting it that much. The maf should catch that anyhow & make up for it.

[okay469]

I put the varraram in not about 2 summers ago and this started in the winter. i did get into a fender bender in november and needed to have the bumper and hood replaced. Think some how this could be the cause? I have taken off the varram since then to clean it and make sure it was on good. Andrew at CSP in PA tuned me

[cammed goat]

What side was hit, may I ask? Maybe something was left loose or maybe the shock caused some damage to the PCM?

[okay469]

Front bumper took the damage the passenger side grill was craked with a crack shooting down from it on the bumper and the hood got pushed up a bit.

[cammed goat]

I am also tempted to say it's a tune issue. Maybe the IAT sensor is too sensitive with the Vararam?

[okay469]

You guys know any tuners in the nyc/ long island area? Finding the time to shoot to PA and back is hard working 2 jobs right now

[cammed goat]

I think Vette Doctors is in NYC. Can't remember if in NYC or in LI. There is also Stage 1 Auto over here in Pompton Lakes, NJ and Washington Garage in Bergenfield, NJ. Both Stage 1 and Washington Garage are SLP licensed dealers. You also have East Coast Supercharging down by Great Adventure.

[0rion]

Cartek is in NJ.

[cammed goat]

^^this. Garwood.