In regards to the “COLD AIR INTAKE INSULATOR FOR HOLDEN SUPERCHARGED 6 L67 Pulley, I was just wondering with this item can I run a 10psi pulley safely on a completely stock L67? Michael August 27, 2025 10:56 Updated he most you can run is a 10psi pulley For more info please check out the link below: http://support.maceengineering.com.au/Knowledgebase/Article/View/13/0/what-the-maximum-amount-of-boost-you-can-run-on-a-standard-engine Related articles If I can't use HIGH RATIO ROLLER ROCKERS FOR HOLDEN ECOTEC AND L67 V6 with the cam I purchased can I cancel this order? What parts would be best suited with the stage 2 cam? Comments 0 comments Please sign in to leave a comment.
Comments
0 comments
Please sign in to leave a comment.