So I have had quite a bit of experience with rebuilding 2.2 and 2200 engines but my question is I want to put a ported head 10.5:1 weiscos eagle rods and a mildly reground cam (my instructor can grind it for me) I have the build plan figured out but is there any way to use the stock igniti on set up even though the injectors wont be used in my class we just hard wired the icm for our test engines but I want the proper timing advance without having to use a 2.5 duke dizzy and sbc oil pump drive gear and shaft? Because the dizzy would interfere with the number 4 cylinder intake runner from where the oil pump drive is located any help would be appreciated this build is to be different not for ridiculous power I will also be cutting the head for 1mm over valves and will be using dual springs and stainless valves.