'88 fc vert me and my brother were doing some work to it, he accidently put the batt terminals back on BACKWARDS >< there was a large spark from the batt and now the car will crank but the ignition modules dont spark(we replaced both, along with all the other parts that control ignition(as far as we can tell)such as the ecu, relays and fuses but it still dosent spark and the plugs arent even getting wet. i am at a loss and very depresed as you guys could imagine.
so any input at all would be greatly appreciated as i miss my fc and dont want spring to come and go without me in it


thankssss, andrew

 

What fuses and relays have you replaced? Only the underhood fuses, or have you replaced the engine fuse in the interior fuse box too?

I did a quick search in the 2nd gen section and this looked like the best thread: https://www.rx7club.com/2nd-generation-specific-1986-1992-17/stupid-battery-backwards%3B-now-no-fuel-625329/

There are plenty of others too, since you're definitely not the first person to do this. The usual suspects are the ecu, main fuse, engine fuse & main relay.