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Alkin · 10-02-2015, 08:00 AM

By the way I have installed Stillen GEN3 intake and Stillen exhaust and there isn't any HP gain as per DYNO tests, or I need to buy Haltech and then reprogram to get out any additional HP from these stillen mods?

10-02-2015, 08:00 AM	#6 (permalink)
Alkin Base Member Join Date: May 2015 Location: Latvia Posts: 30 Drives: 17 Nissan 370Z UY M6 Rep Power: 10	By the way I have installed Stillen GEN3 intake and Stillen exhaust and there isn't any HP gain as per DYNO tests, or I need to buy Haltech and then reprogram to get out any additional HP from these stillen mods?