I'm ready for the swap in my CB but I really wanna be different and go with something other than the H22 . I want the F20B DOHC V-TECH . Now I know that engine is OBD2 so I need to know if I get an OBD1 (H22) distributor , injectors , and ECU , will everything else work fine with my original OBD1 engine harness ?? please help !