Thumbnail Filmstrip of Smith Brother Pushrods Images
Smith Brother Pushrods
Built of heavy wall 4130 Chromoly steel and are recommended for those that will be pushing close to 40psi of boost or above. Factory pushrods can deflect or bend under higher boost applications. These are the SAME pushrods that we have done over 900 to the wheels with on the dyno. It is also recommended to upgrade the valve springs as well when upgrading pushrods.