I new to the MOPAR world. I am building a 5.7 out of a 07 Magnum. It will be bored and stroked of course. Just so I can start planning on heads I want to know which should I use? what will bolt on? If the apache heads can bolt on, will the 5.7 intake work or do I need to use a 6.4 intake. If I have to use the 6.4 intake will the fuel rails and such fit that intake? I may be undertaking to much with this. Or even overthinking this entirely. Any help will be appreciated.