thanks Ill check all my couplers too

 

So did you figure it out ?

 

still at work, late nights, should leave here in 30 mins

 

well drove home with open turbo, it was a little wet out but i still got a chance to get on it once i found some dry patches, bad news...its still happening, like popping above 6500, not fun at all, the car kinda bucks trying to make it through the rpms, this sucks, I'm holding boost well also so i dont think its a boost leak, what could this be?

 

I had a similar problem and it was the gaps in the plugs

 

ok ill check that tommorow

 

sounds like you fouled ur plugs, id pull em, check em, and buy new ones and gap them using a proper gapping tool. not that little disk that the parts stores have. those are highly inaccurate.

 

Honestly after you find out its not the plugs, try running a filter thats straight 4" as thats restrictive for the turbo.

 

I ran the car open turbo today and the problem still happened.. So I don't think is the filter or the 3" piping

 

listen to what people are saying and lower your gap, or get new plugs. Are you running coppers or iridiums?