305 running crappy

[CALI-WAGON_09]

ok since my last post about engine sputtering i changed my pcv and breather locations. Pcv is on drvers side front and breather is on passenger side rear valve cover. Car ran great for about three weeks no hessitation or sputter(had balls) now it is lacking power(no balls) when i drive, idles and revs great. checked plugs and they are black going to change also my kick down calble is not hooked up CAN ANYONE HELP ME??

 

[breeaad]

The plugs may be an indicator, but anytime an engine revs well but craps out under a load I suspect an ignition issue.

 

[CALI-WAGON_09]

The plugs may be an indicator, but anytime an engine revs well but craps out under a load I suspect an ignition issue.

thanks for responding. I checked the wires and one of the boots burned from the header so im going to chenge them also. Do you think buying a summit distributor will help i have not done any iginiton up grades been saving money