Big thank you

Not gonna lie, I’m hardly ever going to post on here because everyone is so damn informative and most questions I even have, already been answered, so I’m not trying to flood the forums with old news, so big thanks to all you guys and gals being so damn amazing.. with that said; I know that any aftermarket coil packs are gonna be junk.. turns out the previous owner of my genjuan has aftermarket duralast packs for ALL 4 coil pack locations.. my question is: should I go ahead and spend the money to swap for OEM? I’ve been getting a p0300 (misfires) even after swapping plugs. Sorry for the long post, thanks!

 

Yup buy OEM coil packs definitely start there, could also do a compression test and see what's what. But those cool packs are not helping.

Tasca is going to be the cheapest
https://www.tascaparts.com/oem-parts/mazda-ignition-coil-lf2l18100a

 

Thanks man! If this doesn’t work, compression test is definitely next.. fingers crossed

Also kinda dumb question, will these packs work for both gens 1 & 2?

 

Yea they’re the same

 

Thanks man!