EEEEEKKKKKKKK!!! NO BOSCH PLUGS!!

Those things are the BANE OF EXISTANCE.

Get NGK coppers! Dyno proven! Ask anyone at that used to work at SS what the most common problem with cars breaking up or not making power was! Wrong plugs and after market wires!! Get new OEM wires and NGK plugs!

Theres not alot you can do for 100 bucks though that you havent done already.