$400 plus dyno time for three hp. Another reason I'm selling the tour and getting a corvette
. Not flaming you though John. There just isn't much to wring out in the way of HP on these cars, or at least not like on a mustang or camaro where a silly cold air intake will net 10+ hp. That is a strong # for a 98..the Apexi will really come in handy if you ever want to add headers, TB, MAF or nitrous down the road. Kinda like an investment for the future I guess. And a darn cool toy to have on the dash at a car show too I might add.
FWIW, my car put down 173 hp and 155 ft/lbs with a K&N drop in, optimized stock airbox, injen intake pipe, and magnaflow exhaust w/offroad y pipe.
