What is the error code for cylinder 4?
What is the error code for cylinder 4? Error Code P0304 is a common error code which signifies a misfire issue with the engine’s cylinder, particularly the cylinder #4. How to build a Ford Ranger 4.0L OHV engine? Check this article on ‘ How To Build A Ford 4.0L OHV For Power ‘. Tom Morana: Offers numerous products for the 4.0 including stroker kits, camshafts, connecting rods, pistons, cylinder heads, and supercharger kits. K&N Filters: Carries products including new air intake systems for some 4.0L Rangers. What's the difference between a 2.9L and 4.0L engine? A beefier cylinder head design...