A co-worker suggested that at a shop where he worked, some of the customers would invert the air filter cover (round air filter, carbed and TBI engines) to expose the air filter and increase air flow from all sides of the air filter rather than just the one side.
Has anyone here done that? What are the benefits? I have a 1991 K1500 with 4.3 TBI engine.
Thanks in advance.
Has anyone here done that? What are the benefits? I have a 1991 K1500 with 4.3 TBI engine.
Thanks in advance.