idle surge w/ lights are on
finally got around to adjusting my valves friday. double check triple checked all my clearances. all are good. car idles fine unless i turn on the headlights. starts to surge for 10-15 senconds then smooths out. im thinking its electrical due to the fact it only acts up w/ the lights on. probally a ground? engine rpm would always drop then pick up when i turned on lights but never surged like this. any help will be rep'd thanks
car is a 95 dx w/ d16y8