I am going to install a 460 out of a 1975 F150 into a 1979 F100 that currently has a 302 in it. I need some opinions of whether to use the L&L conversion motor mounts ($212) or find the correct perches. I get a good discount on OEM parts, so I wouldn't mind getting the perches if I had an actual part number and the price was reasonable. The truck that the 460 is in now has been put together in a questionable manner. I am not sure if the mounts are correct or if the perches are correct. I am pulling the entire drive drain from the donor truck. The only problem I am having is the motor mounts. I have been to the engine swap section but did not find an actual part number. Any info would be appreciated.

 

Try this forum.