Nissan 370Z Forum - View Single Post - Topgunz

G3RSTY7 · 10-25-2017, 05:59 PM

I currently am tuned on Uprev ARC with my N/A setup. Once I have this supercharger setup on my car, my option will be to upgrade both MAF's with the GT MAF's ($700), or save that $700 and put it towards an Ecutek E-tune with SD since we have no Ecutek tuners in Colorado. If I choose the latter, should I be concerned about the significant elevation changes in Colorado that could throw off my numbers heavily when SD tuned? If I drive up to the mountains that's 5000-9000' higher, if I go on a road trip that's much more oxygen as well (and where the real danger hides if I go with the 2.85" pulley with Si trim).

10-25-2017, 05:59 PM	#2033 (permalink)
G3RSTY7 Base Member Join Date: Aug 2017 Location: Colorado Posts: 103 Drives: Infiniti G37s 6MT Rep Power: 8	I currently am tuned on Uprev ARC with my N/A setup. Once I have this supercharger setup on my car, my option will be to upgrade both MAF's with the GT MAF's ($700), or save that $700 and put it towards an Ecutek E-tune with SD since we have no Ecutek tuners in Colorado. If I choose the latter, should I be concerned about the significant elevation changes in Colorado that could throw off my numbers heavily when SD tuned? If I drive up to the mountains that's 5000-9000' higher, if I go on a road trip that's much more oxygen as well (and where the real danger hides if I go with the 2.85" pulley with Si trim).