P73
B16Z6+S20
10-07-2006, 06:30 PM
can i put an obd2 p73 ECU on a 99 GSR to change the P72 it has? and will i gain HP?
ZedEx
10-07-2006, 10:51 PM
It's pointless...
-Wes
-Wes
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P73B16Z6+S20 10-07-2006, 06:30 PM can i put an obd2 p73 ECU on a 99 GSR to change the P72 it has? and will i gain HP? ZedEx 10-07-2006, 10:51 PM It's pointless... -Wes Automotive Network, Inc., Copyright ©2026
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