Originally Posted by TomBonneville
Have a totally stock 93, and while Im doing some interior work I want to investigate some mods to the motor. I have been reading here about replacing the coil, but dont know what that buys me and there seems to be none available for this model.
My amature plan so far includes upgrading the battery, cables, and alternator (power for new sound gear); new plugs and wires, computer upgrade?
ideas and guidance welcome.
MSD 8224 coils will give you a slight improvement in the mid-range. Jegs.com has them. Direct bolt-on.
Autolite professional or Belden premium wires.
go for the 140 amp unless you're planning a HUGE system. Your car has a 105 amp stock.
Optima red top. Stay away from the yellow top unless it'* a SECOND battery behind an isolator.
has a chip for your car.
Think about the brakes. Extra power will dictate a brake upgrade very soon. Do the 180° thermostat, possibly drilled (where do you live?), and a full tuneup before anything else.
Intake, exhaust, and the thermostat would be pre-requisites to the chip.