would the gsr block give me an increase or torque and horsepower ?

 

gsr head = small combustion chamber
b16 head = larger combustion chamber
so a b16 head on a gsr block would lower the compression compared to a stock gsr motor so you would be slower than a stock gsr but not sure how it would compare to a stock b16

 

it will lower the compression ratio from stock GSR's 10:1 to around 9.8:1.
you will DEFINITELY feel an increase in torque. You may make a little less than a stock GSR in power though. I am currently running this setup in my car.

 

well ive never seen a all motor b16 with more than 210whp (fully built), and with the people ive seen with the gsr bottom ends have gotten the cars up to 230+ (fully built)with the gsr bottom end. thats why i was curious

 

This thread was confusing...you didn't even state any info....more powerful than what?????