I want to use a radio that i had on a park flyer for another plane, it's got the R114 receiver which is single conversion on channel 24 my question is I think the crystal in the radio will work can i pull the 24 crystal out of the R114 and put it in the R127 receiver even tho the R127 is a duel conversion .will it work.or do i need to buy a duel conversion crystal on channel 24 and use that ..thanks i hope i explaned this well enough,if not let me know what other info you would need to answer this ...thanks ..mike