I got a buddy that ive been looking at his setup that he brought me a chip with a burn on it. The car is a LS head B20B block turbo. The Main issue that he has is that at low rpm (1k-3800rpm) the car seems to miss but once it hits 4k rpm the car runs like a champ. Im attaching the the pics of the bin. on here for those that wanna take a look.

 

has the car been tuned at all?

 

Posting screen shots of crome are next to useless. Honestly it looks fine but that means nothing. An afr trace data log screen shot would be better. If its just a basemap its just a basemap getting a full tune will probably fix your problems.

No need to post the vtec tables due to they are not used.

 

The Car from what he told me was tuned about 3 1/2 months ago

Ill try to get log screen shot up asap.