Like I say, don't get it twisted, but the only reason I keep my sohc is for FI and nothing else, I could swap and make good power but I've learned a lot of hard lessons, the main one being if it's not broke don't fix it. I will be going turbo after I buy my new brakes, timing belt, water pump, carpet kit, headlights, repaint the car-so hopefully by the end of June I'll have my turbo setup. Good luck.