icanfixall
Official GMM hand model
If anyone is thinking about buying a factory ford compression tester this is your chance at a great price. Who knows if it was come around again. I have one of these as does Ronn or Treats as I refer to him after being dog bitten badly. They don't come and better than a factory tool either..
http://www.ebay.com/itm/Ford-Rotund..._Automotive_Tools&hash=item5afcf2ed7b&vxp=mtr
http://www.ebay.com/itm/Ford-Rotund..._Automotive_Tools&hash=item5afcf2ed7b&vxp=mtr