send back the coils, wires, and plugs. from what i see people always regret getting the coils cuz the stock ones are perfectly fine, as are the wires. ESPECIALLY for your mod level, which is nothing. as for the bosch plugs, i wouldnt run those things in a geo. they suck so hard in any car they go in, and would be that much worse in these cars. copper autolite 104's is what you want right now... should be around $11 for 6.