how do i install an after market higher output coil?and what would be the best setup to get? and msd or mallory. im not sure which to do or how to do it. any he;p would be great. i have a 92 hatch with a 95 si ecu and a d16z6 motor. thank u

 

honestly, I'd say save your money for something a bit more useful. The stock ignition is good for quite a bit of power (I've heard 500+ hp), so unless you have one helluva turbo setup, the stock coil is just fine.