i have gsr motor with a type r built head the problem is it boggs when you floor it and some times it run goods it feels like something is restricting it from going can yall help me out

 

Could be a bunch of things ranging from detonation, too much fuel, air flow, igntion timing, tune, cam timing, etc.
if you aren't throwing codes I think maybe try double chcking your cam timing, set up your igntion timing differently, higher octane gas, and ensure your sensors (like TPS) are all adjusted right and are in spec.

 

give us some more info about your setup and check everything like 4drEF mentioned then report back