fixed

 

on the front of the head the b17 head is stamped PR3 . gsr has a stamp of P72 on the front .gsr and B17 heads have different intake manifold bolt patterns . and a B17 head is the same thing as a B16 head so ya know

 

ok thanks man

 

no problem. Good luck

 

my car is kinda slugish and when i stop at a light it idles at like 1500 and then drops to between 800 and 1000 rpms any idea what my problem is??????

 

clean your IACV?

 

ok ill try that, thanks man

 

could also be sluggish do to ur tps not being in the correct voltage range

 

yeah, your TPS sensor may need calibration.
http://www.skunk2.com/skunk2_videos....ch+%2F+Install
first video on that list, the guy calibrates the tps sensor.

 

CARS ARE SUPPOSED TO IDLE AROUND 600 TO 800 RPM if your car is idling at 1500 you have another problem done worry about the 800 idle thats fine but now if it flucuiates between 800 and 1000 like going up and dow and up and down the look at your mixture screw somebody may have messed with that