Nissan 370Z Forum - View Single Post - Topgunz

TopgunZ · 09-14-2016, 08:27 AM

The si from vortech is $700 and a month lead time. You can also upgrade to the high speed bearings and run a smaller sc pulley to gain another 25 to 30whp.

And running ethanol obviously helps a lot.

09-14-2016, 08:27 AM	#1072 (permalink)
TopgunZ A True Z Fanatic Join Date: Jun 2012 Location: Minneapolis Posts: 2,651 Drives: 06 350Z , 09 370Z MT Rep Power: 6834	The si from vortech is $700 and a month lead time. You can also upgrade to the high speed bearings and run a smaller sc pulley to gain another 25 to 30whp. And running ethanol obviously helps a lot. __________________ ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM Last edited by TopgunZ; 09-14-2016 at 08:33 AM.