It was a combination of all three, vacuum to the EATC, vacuum to the check valve, and vacuum to the vacuum motor, but I got it all fixed, and it works great! You guys saved my life, becase it's like 101 outside. Thanks alot.
Well, I would never put a full tank of it in, because it's LEADED. I have used it in my Challenger several times, and it's good stuff. My friend uses it in his 12 sec. LeBaron, every time he goes to the strip.
I like MTX, another guy likes Infinity, another likes Vega's... so what... just buy one.
My NEW opinion is you should just do what you wanted to do in your first post, and forget what any of us ever said.
Have you ever even installed a system in a car before? Your looking at doing a lot if time and work, if you want to re-do everything. I would get two big subs, and take advantage of the cars accoustic qualities, dont mess around with a single sub, and underpower it with a 4 channel. You wont be...