Here a great mod/build/article for you S197 Strip Junkies out there.
https://www.hotrod.com/articles/ins...e-engineering-9-inch-rearend-s197-mustang-gt/
https://www.hotrod.com/articles/ins...e-engineering-9-inch-rearend-s197-mustang-gt/
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.