i just recently slapped on a sk2 manifold on my gsr wid headers and exhuast. ive finally realized that the sk2 manifold doesnt do much to a gsr without upgraded cams, and i also lost torch. i was just wondering is it worth it to put back in the stock gsr manifold for daily driving?? any suggestions greatly appreciated

 

its fine, what you need to do is swap ECU.

 

i test out a chipped p28 and a p72 programmed skunk2.. dey both feels da same as stock. just different vtec point