GSR/satria cams

[youda]

does anyone no if the 4g93 from the satria and lancer gsr have the same cam duration/profile?

 

[CYBORG-X]

does anyone no if the 4g93 from the satria and lancer gsr have the same cam duration/profile?

no, they are different
the satria has a longer duration, where as gsr has a higher lift

 

[youda]

Are the springs and valves different? i would like to utilise the head after looking over my GSR head.

 

[CYBORG-X]

Are the springs and valves different? i would like to utilise the head after looking over my GSR head.

valves are identical, and springs are too...on a side note apparently 4g93 and 4g63 use the same valve springs

 

[youda]

thanks that helps alot actually. sorry for sapping your brain for info. do you know the cam range for the stock cams. because i no of some performance 4g63 valve springs lying around maybe i can be a little more flex with my rpm.

 

[akhirudin]

4G91 DOHC:
Intake durations : 244 degree
Exhaust durations : 244 degree

4G93 DOHC:
Intake durations : 260 degree
Exhaust durations : 256 degree

4g93T DOHC:
Intake durations : 252 degree
Exhaust durations : 256 degree