CAm for a speed Density Computor 5.8L
#1
CAm for a speed Density Computor 5.8L
I am rebuilding a 1990 f250 with a 5.8l with speed density not maf. I want to change the cam because it is worn, does anyone have any suggestions. I also would like to add a set of fms ss headers , do I need to keep the EGR and external ss air tube that are presently connect to the exhaust manifolds ?? Thanks