I've got this schematic I want to put together. Two questions: 1) There are some resistances called out in the format 4k7. Does that mean 4.7 k? B) There are transistors called out as 2n222a. Is that really PN222A? Can PN222A's be used instead of 2N222A? Good day and thank you for your support. Joe Boucher '70 RS/SS Camaro '81 TBI Suburban