Nissan 370Z Forum - View Single Post

TopgunZ · 06-27-2019, 08:10 AM

Are you on a boost controller or is it spring pressure only? It is most likely a boost leak somewhere but what it could be is your vacuum lines to your boost controller have a leak and they become non functional.

Also watch your AFR and stay out of boost. You are probably running pig rich and can cause all kinds of issues if you keep getting into boost.

06-27-2019, 08:10 AM	#2 (permalink)
TopgunZ A True Z Fanatic Join Date: Jun 2012 Location: Minneapolis Posts: 2,651 Drives: 06 350Z , 09 370Z MT Rep Power: 6834	Are you on a boost controller or is it spring pressure only? It is most likely a boost leak somewhere but what it could be is your vacuum lines to your boost controller have a leak and they become non functional. Also watch your AFR and stay out of boost. You are probably running pig rich and can cause all kinds of issues if you keep getting into boost. __________________ ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM Last edited by TopgunZ; 06-27-2019 at 08:21 AM.