Help!

[EDUB]

just changed my spark plugs to some PULSE PLUGS, and my check engine light is on. Is there something wrong with these plugs or did i do something wrong? all i did was replace them, no special instruction req? any advice? please help.

Edub AKA Ebub

 

[EDUB]

Engine code is P 0309 any advice? please help.

 

[VENOMOUS1 RACING]

Yup, pull those high dollar plugs an trash em'!
Champion RC-12 are the best plug for our engines.
You have a misfire on cylinder 9. Hope not piston contact was made. Usually these plugs are generic as far as application goes and could be too long.:dontknow

 

[EDUB]

the pulse plugs seemed to be 2 threads shorter than the stock one so i dought piston contact. I think I might have torn a wire, is there anything elese i can look for? I took my Intake of this mornign and now Im getting P0113, I check it and it a ITA code how can i fix this? should I just put all the stock stuff back and take it in for survice?