2G Mod help

[Shark95x]

Okay, so I have a 95 gsx with a 6 bolt motor with a 2g intake. It is bored .20 over with forged rods and pistons. I have 750 injectors and 255 fuel pump. It has a stage 2 clutch. Other than that it is still stock. I drove it around a little to see that it ran but when I would get up to around 4k it would stutter and sounded like I had the Wastegate completely open. When it would idle sometimes it would just die.

I'm not very sure where to go from here. I wanted to know if currently it is at risk of messing up at the moment or something?

Any thoughts or suggestions?

 

[lasershark]

Any thoughts or suggestions?

Ya... http://www.dsmtuners.com/threads/welcome-to-dsmtuners-now-go-create-a-dsm-profile.499707/
Fill out and create a profile so we don't have to wonder or ask... how are you tuning those 750's, what turbo are you running? ect...
It truly is helpful...

 

[Dsmkauai]

What are you tuning with? Have you done a boost leak test? Also check over all the connections and plugs to make sure there on right.