When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
My 7.3 cranks over slow with 2 new batteries.sometimes it starts always cranks over slow.thanks for the help. Also ckeaned positive cable at the starter
If you replace your starter get one from a 99+ 7.3. They are gear reduction and spin the motor over a lot quicker. Bolt in mod, except for the need to expand one of the ring terminals.