I own a 94 chev camaro lt1, Its kinda weird. It has 49k miles almost on the spot. And I never drive it. Well last week i started noticing, it doesnt accelerate good or idle good. Ive owned it for 3 days. I will add that the car did sit in my popz garage for almost 5 years. Ive added fresh gas. Ive checked out the website sometimes, but never thought i needed to joing until now. Any thoughts?