performance ingition upgrade.

[mrbmwx5]

had any one used this ingition yet?

[The Cleaner]

Originally Posted by mrbmwx5

used this ingition yet?

It has a very general claim


The core windings inside these coils have been modified to increase firepower and promote a faster, more efficient burn. This gives your BMW increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your BMW's engine, but you'll definitely feel the difference. They'll also improve your fuel economy. Plus they come with new spark plug boots, making them an even better value. Installation is a simple, do-it-yourself procedure that takes about 30 minutes. Instructions included.

I'd pass for that price, especially with such a vague claim for performance gain.

[2002Silver4.6is]

I would think a chip would be a better upgrade.

[Davud]

what the hp increase difference in numbers?

[Hit Redline]

So what's the deal here. Nobody's tried these coils yet?

[amacman]

i can make your x go faster for 50 cents using a 4.7K ohms resistor , won`t tell you how though cos you could break it .