i have a gsr motor w/ a B16 head, recently installed a sk2 intake mani. after the install, i testdrove the car and whenever i mash on the gas it hesitates,it feels that its choking or something,before that it revs happily to 9000, now it doesnt even want to rev barely... need your opinions on it, tnx

 

Man how many single stage intake manifold on GSR woe's are we gonna have? What ECU man? This topic has been covered quite a few times.