fuel cut

NTRA08

TWINKY
Authorized Seller
Joined
Jun 10, 2008
Messages
530
Location
Conroe, Texas
I recently started having problems with my car again. I go to boost hard and the car kinda shuts down. then the check engine light comes on. I checked my codes and it say 34 and 43. I have a HKS FCD type-k. And the f-con fuel management system. How could it be fuel cut? Maybe I have a massive boost leak. It only happens when I get above 10lbs of boost
 

NTRA08

TWINKY
Authorized Seller
Joined
Jun 10, 2008
Messages
530
Location
Conroe, Texas
I know what the codes mean I just need to figure out what the problem is. I pretty much checked everything and it still does it. The only thing I haven't replaced is the intake gaskets.