Plasma Booster ?
 

I recently installed RPM Outlets' PLASMA BOOSTER spark plug mod for my 04 GT...and I have to say, it's probably the biggest waste of 200$ I've ever spent! It looks ugly under the hood ( Even with all the wires hidden ) and as far as performance goes... I can't tell a difference what so ever. Is anybody else out there with this product as dissappointed as I am? I feel stupid for paying that kind of money for a 2hp mod!

well i am sad to say that product has been proven to be a peice of garbage, thats one of th ebest things about car forums you can ask what parts work and dont work. Sorry you wasted your cash man but if you can return it do it asap or sell it on ebay.

That really is a shame...theres plenty of spark that came stock....what compelled you to get that anyways?

Yeah the ignition on these cars is pretty damn good from the factory. You don't need to worry about that aspect until you're bossting over 9 psi or have a serious N2O shot going in.