Heads and Cam Z06 speedo + exhaust

Heads and Cam Z06 speedo + exhaust

My LS7 I put together with AI 280 heads and a custom blower cam from PRT. Motor is NA right now with 11:1 compression on pump gas. Exhaust is 2" ARH headers with catted X and ZR1 NPP with dashlogic set to open baffles