Hey guys,
What I am wondering is, are there any differences between an aftermarket HEI setup and aftermarket NON- HEI setup performance wise? Because i have a full MSD HEI setup at the moment, and im considering going to the external coil non HEI setup in order to keep the coil as far forward in the boat as possible to prevent it from getting wet, plus the HEI setup it huge lol.
can anyone offer some insight.