Thread: How can get more HP on a 89 Buick Le Sabre?

I got good performance but want alittle more,was thinking about getting that Vortec Cyclone.Ne1 know about that product let me know & if it really works as for giving more HP & gas mileage.

save your money--
the vortec cyclone is crap
if you want to spend money, get good plugs, wires, ignition coil, headers, high flow cat, new o2's, muffler
that stuff makes an actual difference

Underbonnet blower kit? Other than that, sell it and buy a more performance-oriented car.

What engine does your car have. the V8 or 6 cyl? I have a friend that got that vortec thing, he noticed about 1 mpg difference and no horsepower.
If you want noticeable power go with headers. If your looking for a noticeable MPG gain, get an electric fan set up.