Hi guys, i am thinking of buying the Apexi-Vafc Vtec controller for my 01 honda prelude. I heard alot of people saying that if i set the Vtec lower than the factory, the car will run slow as hell, but i don't know, is that true.... or how does it really work? i am not really good with the "electrical setting" stuff. Please give me your best input , Thanks for your time