Posted By: mayhem148
motor home 440 - 07/23/09 07:20 AM
th other day i asked if a 440 that in my shop has a steel crank. i thought it was a 78 model. after runnin #s i found that it has J440T on the id pad. which is a 73 model. it has a steel crank. do these come with the industrial or 6 pack rods. or is that just a chance thing. how do id them