Need help with the Greddy Profec B spec 2
Hi i've been having problems with my profec B spec 2. Lately it's been blinking when i step on it but i didn't even hit or go over the boost i set the warning to. Any ideas??? I have a Greddy turbo it's the TD04-15G, does anyone know what the spring rate is for the Greddy turbo????




