2" Rubber plugs

[Cabmkr]

Anyone know where i can get some rubber plugs (about 2") for both leak down testing motors and for repairing my exhaust

Chris

[crs-and-rms]

try clark rubber i got some small ones for doing leak down tests at work ,they were in the pool section

[ARN]

   i use a piece of radiator hose ,hose clamp on to the pipe or barrel and then plug the other end up.i ended up finding a plumbers gal cap which i put a valve in for pumping up. you can use heater hose on the smaller end of pipe ,same thing find a bolt and hose clamps.