Nissan 370Z Forum - View Single Post - Stillen gen 3's arriving this Saturday :)

Zatanna Z · 08-25-2017, 02:05 AM

I'm finally installing the Gen 3's this weekend! I'm gonna follow a DIY I found on here. There's a couple questions I have that I couldn't find on this forum. 1. Does this give 18whp without a tune? Or do you HAVE to have a tune for that increased power it gives? 2. Will water from rain or washing the car give the filters problems?

08-25-2017, 02:05 AM	#1 (permalink)
Zatanna Z Enthusiast Member Join Date: Dec 2016 Location: Nebraska Posts: 254 Drives: 2010 Nissan 370z 6MT Rep Power: 8	Stillen gen 3's arriving this Saturday :) I'm finally installing the Gen 3's this weekend! I'm gonna follow a DIY I found on here. There's a couple questions I have that I couldn't find on this forum. 1. Does this give 18whp without a tune? Or do you HAVE to have a tune for that increased power it gives? 2. Will water from rain or washing the car give the filters problems?